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Page last updated
Fri 01 Jul 2022

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Cladomics pages are experimental — even more so than the rest of this site!

The purpose of the cladomics pages for each genus and family-group level taxon is to provide statistics and references indicating the extent to which published phylogenetic work supports the classification used here.

The Cladomics Summary provides an overview of the number of studies that have included terminal species representing this taxon as well as an indication of how frequently it has been recovered as monophyletic.

Following the summary, the available published clades representing the taxon are listed.

For more information, visit the Cladomics FARQ (frequently asked rhetorical questions) page.

Search the database pages:

Bivalvia | Unionoida | Unionoidea

family UNIONIDAE Rafinesque, 1820: cladomics
     5 subfamilies, 33 genera

Cladomics Summary

number of species: 768
number next lowest-taxon (subfamily) (i.e., direct-child taxa): 5

analyzed in 429 cladogram(s) in 243 publications
maximum number of terminal species in an analysis: 203, mean: 19.33
maximum number of direct-child taxa in an analysis: 4, mean: 1.93

basic monophyly

number of cladograms that test basic monophyly (i.e., more than 1 included species): 407
maximum number of included species: 203, mean: 20.32
maximum number of direct-child taxa: 4, mean: 1.98
proportion of cladograms that support basic monophyly: 0.91

rigorous monophyly

number of cladograms that test rigorous monophyly: 155
(Rigorous monophyly refers to cladograms with terminal species representing more than one direct-child taxon and at least one rigorous, direct-child outgroup.)
maximum number of included species: 203, mean: 28.68
maximum number of direct-child taxa: 4, mean: 2.88
proportion of cladograms that support rigorous monophyly: 0.81

top monophyly publications

Huang et al., 2019, Lopes-Lima et al., 2020, Bolotov et al., 2017, Lopes-Lima et al., 2017, Sano et al., 2020

Huang et al., 2019 ** Top Monophyly Test Publication ** ** Top Sister Group Test Publication **

fig. 1: [clade_id: 11399] Unionidae
spp. terminals: 38, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((L_leaii, (L_caveata, L_cornuumlunae, L_caveata)), ((P_rivularis, P_triangularis), (P_pfisteri, (S_carinata, (S_recognita, S_oleivora))))), ((S_cumingii, (S_cumingii, S_schlegelii)), (A_arcaeformis, (A_chinensis, ((S_woodiana, (S_angula, S_lucida)), ((A_tortuosa, (A_scripta, (A_coreana, (A_fibrosa, A_tientsinensis)))), ((C_plicata, (L_gladiola, (L_grayii, (L_lanceolata, L_triformis)))), (L_languilati, ((S_lampreyanus, S_spinosus), ((N_douglasiae, (N_douglasiae, N_nuxpersicae)), (C_rufescens, (A_pisciculus, (C_heudei, C_celtiformis)))))))))))))


	                                   +----- L_leaii        
	                                   |                     
	                          +--------+  +-- L_caveata_1    
	                          |        |  |                  
	                          |        +--+-- L_cornuumlunae 
	                          |           |                  
	  +-----------------------+           +-- L_caveata_2    
	  |                       |                              
	  |                       |           +-- P_rivularis    
	  |                       |  +--------+                  
	  |                       |  |        +-- P_triangularis 
	  |                       +--+                           
	  |                          |  +-------- P_pfisteri     
	  |                          +--+                        
	  |                             |  +----- S_carinata     
	--+                             +--+                     
	  |                                |  +-- S_recognita    
	  |                                +--+                  
	  |                                   +-- S_oleivora     
	  |                                                      
	  |                                +----- S_cumingii_1   
	  |  +-----------------------------+                     
	  |  |                             |  +-- S_cumingii_2   
	  |  |                             +--+                  
	  |  |                                +-- S_schlegelii   
	  +--+                                                   
	     |  +-------------------------------- A_arcaeformis  
	     |  |                                                
	     |  |  +----------------------------- A_chinensis    
	     +--+  |                                             
	        |  |                       +----- S_woodiana     
	        |  |  +--------------------+                     
	        |  |  |                    |  +-- S_angula       
	        +--+  |                    +--+                  
	           |  |                       +-- S_lucida       
	           |  |                                          
	           |  |              +----------- A_tortuosa     
	           |  |  +-----------+                           
	           +--+  |           |  +-------- A_scripta      
	              |  |           +--+                        
	              |  |              |  +----- A_coreana      
	              |  |              +--+                     
	              |  |                 |  +-- A_fibrosa      
	              |  |                 +--+                  
	              |  |                    +-- A_tientsinensis
	              +--+                                       
	                 |           +----------- C_plicata      
	                 |  +--------+                           
	                 |  |        |  +-------- L_gladiola     
	                 |  |        +--+                        
	                 |  |           |  +----- L_grayii       
	                 |  |           +--+                     
	                 |  |              |  +-- L_lanceolata   
	                 +--+              +--+                  
	                    |                 +-- L_triformis    
	                    |                                    
	                    |  +----------------- L_languilati   
	                    |  |                                 
	                    |  |              +-- S_lampreyanus  
	                    +--+  +-----------+                  
	                       |  |           +-- S_spinosus     
	                       |  |                              
	                       +--+        +----- N_douglasiae_1 
	                          |  +-----+                     
	                          |  |     |  +-- N_douglasiae_2 
	                          |  |     +--+                  
	                          +--+        +-- N_nuxpersicae  
	                             |                           
	                             |  +-------- C_rufescens    
	                             +--+                        
	                                |  +----- A_pisciculus   
	                                +--+                     
	                                   |  +-- C_heudei       
	                                   +--+                  
	                                      +-- C_celtiformis  
  

fig. 2: [clade_id: 11735] Unionidae
spp. terminals: 162, direct-child terminals: 4
rigorous outgroups.: 13, direct-child rigorous outgroups: 1
((((T_exolescens, (T_dolichorhynchus, T_angustior)), ((I_shurtleffiana, L_corrianus), (L_savadiensis, ((L_marginalis, L_jenkinsianus), (L_generosus, (L_marginalis, (L_marginalis, (L_generosus, L_marginalis)))))))), (P_corrugata, ((L_canefrii, L_olivacea, (L_bhamoensis, L_tavoyensis)), ((C_aegyptiaca, (C_aegyptiaca, N_teretiuscula, (C_gabonensis, C_kunenensis, P_mweruensis))), ((I_shurtleffiana, (I_shurtleffiana, (I_shurtleffiana, I_rugosa), (I_andersoniana, I_caerulea))), ((I_pugio, I_pugio, Indochinella), (S_humilis, (R_myitkyinae, (R_chaudhurii, R_mouhoti))))))))), ((A_chinensis, (L_languilati, ((A_tortuosa, (A_coreana, A_scripta, (A_fibrosa, A_tientsinensis))), ((U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), ((S_lampreyanus, S_spinosus), ((N_douglasiae, (N_douglasiae, N_nuxpersicae)), (A_pisciculus, (C_rufescens, (C_heudei, C_celtiformis))))))), ((L_gladiola, (L_grayii, L_grayii, (L_lanceolata, L_triformis))), ((A_arcaeformis, (C_plicata, (P_tenuis, ((S_angula, S_lucida), (S_woodiana, (Sinanodonta, (S_woodiana, Sinanodonta))))))), (A_marginata, L_compressa, P_complanata, S_ambigua, S_undulatus, (A_anatina, (A_cygnea, A_nuttalliana)), (P_grandis, (U_imbecillis, U_peninsularis))))))), (((H_desowitzi, R_sumatrensis, (H_bialata, H_myersiana, H_panhai, H_khoratensis), ((E_ingallsianus, E_telus), (E_sagittarius, (E_spiculus, E_jaculus)))), ((Physunio, (P_modelli, P_superbus)), ((Y_inlenensis, (Y_panhai, (Y_nesemanni, Y_dalliana))), ((L_contradens, L_micropterus), (L_eximius, (L_comptus, L_novoselovi)))))), ((((M_nervosa, U_carolinianus), (Q_quadrula, T_verrucosa)), ((E_sloatianus, ((E_complanata, E_dilatata), (F_flava, P_sintoxia))), (A_plicata, ((T_parvum, (O_reflexa, P_dombeyanus)), (P_leptodon, (P_alatus, (V_ellipsiformis, L_lienosus, (E_lineolata, T_truncata), (M_conradicus, P_subtentus), (C_iris, (O_ligamentina, (L_cardium, L_ornata)))))))))), ((C_hainesiana, (S_cumingii, S_schlegelii)), (((P_littoralis, P_japanensis), (L_leaii, (L_caveata, L_cornuumlunae))), (((S_carinata, (S_oleivora, S_recognita)), ((G_angulata, (L_wheatleyi, M_bonellii)), (P_pfisteri, P_rivularis, P_triangularis))), ((P_manueli, (P_inoscularis, P_bogani)), ((P_exilis, P_compressa), (((M_vondembuschiana, M_cambodjensis), (S_cumingii, S_tumida, S_tumida)), (N_nyeinchani, (T_callifera, (B_loeiensis, (B_mouhotii, B_exilis))))))))))))))


	                                      +----- T_exolescens     
	                    +-----------------+                       
	                    |                 |  +-- T_dolichorhynchus
	                    |                 +--+                    
	                    |                    +-- T_angustior      
	                 +--+                                         
	                 |  |                    +-- I_shurtleffiana_1
	                 |  |  +-----------------+                    
	                 |  |  |                 +-- L_corrianus      
	                 |  +--+                                      
	                 |     |  +----------------- L_savadiensis    
	                 |     |  |                                   
	                 |     +--+              +-- L_marginalis_1   
	                 |        |  +-----------+                    
	                 |        |  |           +-- L_jenkinsianus   
	                 |        +--+                                
	                 |           |  +----------- L_generosus_1    
	                 |           +--+                             
	  +--------------+              |  +-------- L_marginalis_2   
	  |              |              +--+                          
	  |              |                 |  +----- L_marginalis_3   
	  |              |                 +--+                       
	  |              |                    |  +-- L_generosus_2    
	  |              |                    +--+                    
	  |              |                       +-- L_marginalis_4   
	  |              |                                            
	  |              |  +----------------------- P_corrugata      
	  |              |  |                                         
	  |              |  |                 +----- L_canefrii       
	  |              |  |                 |                       
	  |              |  |  +--------------+----- L_olivacea       
	  |              |  |  |              |                       
	  |              +--+  |              |  +-- L_bhamoensis     
	  |                 |  |              +--+                    
	  |                 |  |                 +-- L_tavoyensis     
	  |                 |  |                                      
	  |                 |  |           +-------- C_aegyptiaca_1   
	  |                 |  |           |                          
	  |                 +--+  +--------+  +----- C_aegyptiaca_2   
	  |                    |  |        |  |                       
	  |                    |  |        |  +----- N_teretiuscula   
	  |                    |  |        +--+                       
	  |                    |  |           |  +-- C_gabonensis     
	  |                    |  |           |  |                    
	  |                    |  |           +--+-- C_kunenensis     
	  |                    |  |              |                    
	  |                    |  |              +-- P_mweruensis     
	  |                    +--+                                   
	  |                       |        +-------- I_shurtleffiana_2
	  |                       |        |                          
	  |                       |  +-----+  +----- I_shurtleffiana_3
	  |                       |  |     |  |                       
	  |                       |  |     |  |  +-- I_shurtleffiana_4
	  |                       |  |     +--+--+                    
	  |                       |  |        |  +-- I_rugosa         
	  |                       |  |        |                       
	  |                       |  |        |  +-- I_andersoniana   
	  |                       +--+        +--+                    
	  |                          |           +-- I_caerulea       
	  |                          |                                
	  |                          |           +-- I_pugio_1        
	  |                          |           |                    
	  |                          |  +--------+-- I_pugio_2        
	  |                          |  |        |                    
	  |                          +--+        +-- Indochinella     
	  |                             |                             
	  |                             |  +-------- S_humilis        
	  |                             +--+                          
	  |                                |  +----- R_myitkyinae     
	  |                                +--+                       
	  |                                   |  +-- R_chaudhurii     
	  |                                   +--+                    
	  |                                      +-- R_mouhoti        
	  |                                                           
	  |        +-------------------------------- A_chinensis      
	  |        |                                                  
	  |        |  +----------------------------- L_languilati     
	  |        |  |                                               
	  |        |  |                    +-------- A_tortuosa       
	  |        |  |                    |                          
	  |        |  |        +-----------+  +----- A_coreana        
	  |        |  |        |           |  |                       
	  |        |  |        |           +--+----- A_scripta        
	--+        |  |        |              |                       
	  |        |  |        |              |  +-- A_fibrosa        
	  |        |  |        |              +--+                    
	  |        |  |        |                 +-- A_tientsinensis  
	  |  +-----+  +--------+                                      
	  |  |     |  |        |           +-------- U_tumidus        
	  |  |     |  |        |  +--------+                          
	  |  |     |  |        |  |        |  +----- U_crassus        
	  |  |     |  |        |  |        +--+                       
	  |  |     |  |        |  |           |  +-- U_delphinus      
	  |  |     |  |        |  |           +--+                    
	  |  |     |  |        +--+              +-- U_pictorum       
	  |  |     |  |           |                                   
	  |  |     |  |           |              +-- S_lampreyanus    
	  |  |     |  |           |  +-----------+                    
	  |  |     |  |           |  |           +-- S_spinosus       
	  |  |     |  |           |  |                                
	  |  |     |  |           +--+        +----- N_douglasiae_1   
	  |  |     +--+              |  +-----+                       
	  |  |        |              |  |     |  +-- N_douglasiae_2   
	  |  |        |              |  |     +--+                    
	  |  |        |              +--+        +-- N_nuxpersicae    
	  |  |        |                 |                             
	  |  |        |                 |  +-------- A_pisciculus     
	  |  |        |                 +--+                          
	  |  |        |                    |  +----- C_rufescens      
	  |  |        |                    +--+                       
	  |  |        |                       |  +-- C_heudei         
	  |  |        |                       +--+                    
	  |  |        |                          +-- C_celtiformis    
	  |  |        |                                               
	  |  |        |                    +-------- L_gladiola       
	  |  |        |                    |                          
	  |  |        |  +-----------------+  +----- L_grayii_1       
	  |  |        |  |                 |  |                       
	  |  |        |  |                 +--+----- L_grayii_2       
	  |  |        |  |                    |                       
	  |  |        |  |                    |  +-- L_lanceolata     
	  |  |        |  |                    +--+                    
	  |  |        |  |                       +-- L_triformis      
	  |  |        |  |                                            
	  |  |        |  |     +-------------------- A_arcaeformis    
	  |  |        |  |     |                                      
	  |  |        |  |  +--+  +----------------- C_plicata        
	  |  |        +--+  |  |  |                                   
	  |  |           |  |  +--+  +-------------- P_tenuis         
	  |  |           |  |     |  |                                
	  |  |           |  |     +--+           +-- S_angula         
	  |  |           |  |        |  +--------+                    
	  |  |           |  |        |  |        +-- S_lucida         
	  |  |           |  |        +--+                             
	  |  |           |  |           |  +-------- S_woodiana_1     
	  |  |           |  |           +--+                          
	  |  |           |  |              |  +----- Sinanodonta_1    
	  |  |           |  |              +--+                       
	  |  |           +--+                 |  +-- S_woodiana_2     
	  |  |              |                 +--+                    
	  |  |              |                    +-- Sinanodonta_2    
	  |  |              |                                         
	  |  |              |              +-------- A_marginata      
	  |  |              |              |                          
	  |  |              |              +-------- L_compressa      
	  |  |              |              |                          
	  |  |              |              +-------- P_complanata     
	  |  |              |              |                          
	  |  |              |              +-------- S_ambigua        
	  +--+              |              |                          
	     |              +--------------+-------- S_undulatus      
	     |                             |                          
	     |                             |  +----- A_anatina        
	     |                             +--+                       
	     |                             |  |  +-- A_cygnea         
	     |                             |  +--+                    
	     |                             |     +-- A_nuttalliana    
	     |                             |                          
	     |                             |  +----- P_grandis        
	     |                             +--+                       
	     |                                |  +-- U_imbecillis     
	     |                                +--+                    
	     |                                   +-- U_peninsularis   
	     |                                                        
	     |                          +----------- H_desowitzi      
	     |                          |                             
	     |                          +----------- R_sumatrensis    
	     |                          |                             
	     |                          |        +-- H_bialata        
	     |                          |        |                    
	     |                          |        +-- H_myersiana      
	     |                    +-----+--------+                    
	     |                    |     |        +-- H_panhai         
	     |                    |     |        |                    
	     |                    |     |        +-- H_khoratensis    
	     |                    |     |                             
	     |                    |     |        +-- E_ingallsianus   
	     |                    |     |  +-----+                    
	     |                    |     |  |     +-- E_telus          
	     |                    |     +--+                          
	     |                    |        |  +----- E_sagittarius    
	     |  +-----------------+        +--+                       
	     |  |                 |           |  +-- E_spiculus       
	     |  |                 |           +--+                    
	     |  |                 |              +-- E_jaculus        
	     |  |                 |                                   
	     |  |                 |           +----- Physunio         
	     |  |                 |  +--------+                       
	     |  |                 |  |        |  +-- P_modelli        
	     |  |                 |  |        +--+                    
	     |  |                 |  |           +-- P_superbus       
	     |  |                 |  |                                
	     |  |                 +--+     +-------- Y_inlenensis     
	     |  |                    |  +--+                          
	     |  |                    |  |  |  +----- Y_panhai         
	     |  |                    |  |  +--+                       
	     |  |                    |  |     |  +-- Y_nesemanni      
	     |  |                    |  |     +--+                    
	     |  |                    +--+        +-- Y_dalliana       
	     |  |                       |                             
	     |  |                       |        +-- L_contradens     
	     |  |                       |  +-----+                    
	     |  |                       |  |     +-- L_micropterus    
	     |  |                       +--+                          
	     |  |                          |  +----- L_eximius        
	     |  |                          +--+                       
	     |  |                             |  +-- L_comptus        
	     |  |                             +--+                    
	     |  |                                +-- L_novoselovi     
	     |  |                                                     
	     |  |                                +-- M_nervosa        
	     |  |                             +--+                    
	     +--+                             |  +-- U_carolinianus   
	        |     +-----------------------+                       
	        |     |                       |  +-- Q_quadrula       
	        |     |                       +--+                    
	        |     |                          +-- T_verrucosa      
	        |     |                                               
	        |     |                    +-------- E_sloatianus     
	        |  +--+                    |                          
	        |  |  |  +-----------------+     +-- E_complanata     
	        |  |  |  |                 |  +--+                    
	        |  |  |  |                 |  |  +-- E_dilatata       
	        |  |  |  |                 +--+                       
	        |  |  |  |                    |  +-- F_flava          
	        |  |  +--+                    +--+                    
	        |  |     |                       +-- P_sintoxia       
	        |  |     |                                            
	        |  |     |  +----------------------- A_plicata        
	        |  |     |  |                                         
	        |  |     |  |                 +----- T_parvum         
	        |  |     +--+  +--------------+                       
	        |  |        |  |              |  +-- O_reflexa        
	        |  |        |  |              +--+                    
	        |  |        |  |                 +-- P_dombeyanus     
	        |  |        +--+                                      
	        |  |           |  +----------------- P_leptodon       
	        |  |           |  |                                   
	        |  |           |  |  +-------------- P_alatus         
	        |  |           +--+  |                                
	        |  |              |  |  +----------- V_ellipsiformis  
	        |  |              |  |  |                             
	        |  |              +--+  +----------- L_lienosus       
	        |  |                 |  |                             
	        +--+                 |  |        +-- E_lineolata      
	           |                 |  +--------+                    
	           |                 +--+        +-- T_truncata       
	           |                    |                             
	           |                    |        +-- M_conradicus     
	           |                    +--------+                    
	           |                    |        +-- P_subtentus      
	           |                    |                             
	           |                    |  +-------- C_iris           
	           |                    +--+                          
	           |                       |  +----- O_ligamentina    
	           |                       +--+                       
	           |                          |  +-- L_cardium        
	           |                          +--+                    
	           |                             +-- L_ornata         
	           |                                                  
	           |                          +----- C_hainesiana     
	           |  +-----------------------+                       
	           |  |                       |  +-- S_cumingii_1     
	           |  |                       +--+                    
	           |  |                          +-- S_schlegelii     
	           |  |                                               
	           |  |                          +-- P_littoralis     
	           |  |                    +-----+                    
	           |  |                    |     +-- P_japanensis     
	           |  |  +-----------------+                          
	           +--+  |                 |  +----- L_leaii          
	              |  |                 +--+                       
	              |  |                    |  +-- L_caveata        
	              |  |                    +--+                    
	              |  |                       +-- L_cornuumlunae   
	              |  |                                            
	              |  |                    +----- S_carinata       
	              |  |              +-----+                       
	              |  |              |     |  +-- S_oleivora       
	              +--+              |     +--+                    
	                 |              |        +-- S_recognita      
	                 |  +-----------+                             
	                 |  |           |     +----- G_angulata       
	                 |  |           |  +--+                       
	                 |  |           |  |  |  +-- L_wheatleyi      
	                 |  |           |  |  +--+                    
	                 |  |           +--+     +-- M_bonellii       
	                 |  |              |                          
	                 |  |              |     +-- P_pfisteri       
	                 |  |              |     |                    
	                 +--+              +-----+-- P_rivularis      
	                    |                    |                    
	                    |                    +-- P_triangularis   
	                    |                                         
	                    |                 +----- P_manueli        
	                    |  +--------------+                       
	                    |  |              |  +-- P_inoscularis    
	                    |  |              +--+                    
	                    |  |                 +-- P_bogani         
	                    |  |                                      
	                    +--+                 +-- P_exilis         
	                       |  +--------------+                    
	                       |  |              +-- P_compressa      
	                       |  |                                   
	                       |  |     +----------- N_nyeinchani     
	                       |  |  +--+                             
	                       +--+  |  |  +-------- T_callifera      
	                          |  |  +--+                          
	                          |  |     |  +----- B_loeiensis      
	                          |  |     +--+                       
	                          |  |        |  +-- B_mouhotii       
	                          +--+        +--+                    
	                             |           +-- B_exilis         
	                             |                                
	                             |           +-- M_vondembuschiana
	                             |        +--+                    
	                             |        |  +-- M_cambodjensis   
	                             +--------+                       
	                                      |  +-- S_cumingii_2     
	                                      |  |                    
	                                      +--+-- S_tumida_1       
	                                         |                    
	                                         +-- S_tumida_2       
  

fig. 3: [clade_id: 12683] Unionidae
spp. terminals: 47, direct-child terminals: 3
rigorous outgroups.: 6, direct-child rigorous outgroups: 1
((((S_cumingii, S_schlegelii), ((P_littoralis, (P_japanensis, (L_caveata, L_leaii))), ((P_pfisteri, P_rivularis), (S_oleivora, S_carinata)))), ((Q_quadrula, U_tetralasmus), (E_complanata, (T_parvum, ((P_leptodon, P_alatus), (L_lienosus, (V_ellipsiformis, (L_cardium, L_ornata)))))))), (L_languilati, (((A_tortuosa, (A_scripta, (A_tientsinensis, A_coreana))), ((N_douglasiae, (A_pisciculus, S_lampreyanus)), (U_tumidus, (U_crassus, (U_delphinus, U_pictorum))))), ((L_gladiola, (L_lanceolata, L_grayii)), (A_chinensis, ((C_plicata, ((S_lucida, S_woodiana), (A_arcaeformis, A_euscaphys))), (A_cygnea, (A_anatina, (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis)))))))))))


	                                +-- S_cumingii     
	                    +-----------+                  
	                    |           +-- S_schlegelii   
	                    |                              
	                    |     +-------- P_littoralis   
	           +--------+  +--+                        
	           |        |  |  |  +----- P_japanensis   
	           |        |  |  +--+                     
	           |        |  |     |  +-- L_caveata      
	           |        |  |     +--+                  
	           |        +--+        +-- L_leaii        
	           |           |                           
	           |           |        +-- P_pfisteri     
	           |           |     +--+                  
	  +--------+           |     |  +-- P_rivularis    
	  |        |           +-----+                     
	  |        |                 |  +-- S_oleivora     
	  |        |                 +--+                  
	  |        |                    +-- S_carinata     
	  |        |                                       
	  |        |                    +-- Q_quadrula     
	  |        |  +-----------------+                  
	  |        |  |                 +-- U_tetralasmus  
	  |        +--+                                    
	  |           |  +----------------- E_complanata   
	  |           |  |                                 
	  |           +--+  +-------------- T_parvum       
	  |              |  |                              
	  |              +--+           +-- P_leptodon     
	  |                 |  +--------+                  
	  |                 |  |        +-- P_alatus       
	--+                 +--+                           
	  |                    |  +-------- L_lienosus     
	  |                    +--+                        
	  |                       |  +----- V_ellipsiformis
	  |                       +--+                     
	  |                          |  +-- L_cardium      
	  |                          +--+                  
	  |                             +-- L_ornata       
	  |                                                
	  |  +----------------------------- L_languilati   
	  |  |                                             
	  |  |                    +-------- A_tortuosa     
	  |  |              +-----+                        
	  |  |              |     |  +----- A_scripta      
	  |  |              |     +--+                     
	  |  |              |        |  +-- A_tientsinensis
	  |  |              |        +--+                  
	  |  |  +-----------+           +-- A_coreana      
	  +--+  |           |                              
	     |  |           |        +----- N_douglasiae   
	     |  |           |  +-----+                     
	     |  |           |  |     |  +-- A_pisciculus   
	     |  |           |  |     +--+                  
	     |  |           +--+        +-- S_lampreyanus  
	     |  |              |                           
	     |  |              |  +-------- U_tumidus      
	     |  |              +--+                        
	     +--+                 |  +----- U_crassus      
	        |                 +--+                     
	        |                    |  +-- U_delphinus    
	        |                    +--+                  
	        |                       +-- U_pictorum     
	        |                                          
	        |                    +----- L_gladiola     
	        |  +-----------------+                     
	        |  |                 |  +-- L_lanceolata   
	        |  |                 +--+                  
	        |  |                    +-- L_grayii       
	        +--+                                       
	           |  +-------------------- A_chinensis    
	           |  |                                    
	           |  |           +-------- C_plicata      
	           |  |           |                        
	           +--+  +--------+     +-- S_lucida       
	              |  |        |  +--+                  
	              |  |        |  |  +-- S_woodiana     
	              |  |        +--+                     
	              +--+           |  +-- A_arcaeformis  
	                 |           +--+                  
	                 |              +-- A_euscaphys    
	                 |                                 
	                 |  +-------------- A_cygnea       
	                 +--+                              
	                    |  +----------- A_anatina      
	                    +--+                           
	                       |  +-------- L_compressa    
	                       +--+                        
	                          |  +----- P_grandis      
	                          +--+                     
	                             |  +-- U_imbecillis   
	                             +--+                  
	                                +-- U_peninsularis 
  

fig. 3-M: [clade_id: 12740] Unionidae
spp. terminals: 20, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (V_ellipsiformis, P_alatus)), ((S_cumingii, ((P_littoralis, (L_leaii, P_japanensis)), (P_rivularis, (S_oleivora, S_carinata)))), ((S_woodiana, (A_anatina, (P_grandis, U_peninsularis))), (L_lanceolata, (S_lampreyanus, (A_tortuosa, (U_tumidus, (U_crassus, U_delphinus))))))))


	                    +----- Q_quadrula     
	  +-----------------+                     
	  |                 |  +-- V_ellipsiformis
	  |                 +--+                  
	  |                    +-- P_alatus       
	  |                                       
	  |           +----------- S_cumingii     
	  |           |                           
	  |           |     +----- P_littoralis   
	--+  +--------+  +--+                     
	  |  |        |  |  |  +-- L_leaii        
	  |  |        |  |  +--+                  
	  |  |        +--+     +-- P_japanensis   
	  |  |           |                        
	  |  |           |  +----- P_rivularis    
	  |  |           +--+                     
	  |  |              |  +-- S_oleivora     
	  +--+              +--+                  
	     |                 +-- S_carinata     
	     |                                    
	     |           +-------- S_woodiana     
	     |  +--------+                        
	     |  |        |  +----- A_anatina      
	     |  |        +--+                     
	     |  |           |  +-- P_grandis      
	     +--+           +--+                  
	        |              +-- U_peninsularis 
	        |                                 
	        |  +-------------- L_lanceolata   
	        +--+                              
	           |  +----------- S_lampreyanus  
	           +--+                           
	              |  +-------- A_tortuosa     
	              +--+                        
	                 |  +----- U_tumidus      
	                 +--+                     
	                    |  +-- U_crassus      
	                    +--+                  
	                       +-- U_delphinus    
  

fig. S1: [clade_id: 11292] Unionidae
spp. terminals: 106, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((S_cumingii, (S_cumingii, S_schlegelii)), ((P_rivularis, (P_triangularis, P_pfisteri)), ((S_recognita, (S_oleivora, (S_oleivora, S_iridinea, S_oleivora))), (S_carinata, (L_leaii, (L_cornuumlunae, L_cornuumlunae, L_cornuumlunae, (L_cornuumlunae, L_caveata))))))), ((A_arcaeformis, (A_euscaphys, (A_arcaeformis, A_globosula, (A_arcaeformis, A_euscaphys, A_globosula, (A_arcaeformis, A_euscaphys), ((A_arcaeformis, A_euscaphys), (A_arcaeformis, A_euscaphys, (A_arcaeformis, (A_arcaeformis, (A_arcaeformis, A_euscaphys))), (A_arcaeformis, A_arcaeformis, (A_arcaeformis, A_euscaphys)))))))), (((S_angula, S_lucida), ((S_woodiana, (S_woodiana, (S_elliptica, S_woodiana, S_woodiana, S_woodiana, S_woodiana, S_woodiana))), (Sinanodonta, ((Sinanodonta, (Sinanodonta, (Sinanodonta, Sinanodonta, (Sinanodonta, Sinanodonta)))), (S_woodiana, (S_elliptica, S_woodiana, S_woodiana, S_woodiana, S_woodiana, (S_elliptica, S_woodiana), (S_elliptica, S_elliptica, (S_elliptica, S_woodiana)))))))), ((A_ovata, (A_chinensis, A_chinensis, A_chinensis, ((A_chinensis, A_ovata), (A_chinensis, A_chinensis, (A_chinensis, A_ovata))))), ((L_languilati, C_plicata), ((L_gladiola, (L_grayii, (L_lanceolata, L_triformis), (L_grayii, (L_eucylindrica, L_eucylindrica, L_eucylindrica, L_eucylindrica, L_grayii, L_grayii, L_grayii)))), ((A_tortuosa, (A_tientsinensis, (A_fibrosa, (A_coreana, A_scripta)))), ((N_douglasiae, (N_nuxpersicae, N_douglasiae)), (A_pisciculus, ((S_spinosus, S_lampreyanus), (C_rufescens, (C_heudei, C_celtiformis))))))))))))


	                                +----- S_cumingii_1    
	                 +--------------+                      
	                 |              |  +-- S_cumingii_2    
	                 |              +--+                   
	                 |                 +-- S_schlegelii    
	                 |                                     
	                 |              +----- P_rivularis     
	  +--------------+  +-----------+                      
	  |              |  |           |  +-- P_triangularis  
	  |              |  |           +--+                   
	  |              |  |              +-- P_pfisteri      
	  |              |  |                                  
	  |              |  |        +-------- S_recognita     
	  |              +--+        |                         
	  |                 |  +-----+  +----- S_oleivora_1    
	  |                 |  |     |  |                      
	  |                 |  |     +--+  +-- S_oleivora_2    
	  |                 |  |        |  |                   
	  |                 |  |        +--+-- S_iridinea      
	  |                 +--+           |                   
	  |                    |           +-- S_oleivora_3    
	  |                    |                               
	  |                    |  +----------- S_carinata      
	  |                    |  |                            
	  |                    +--+  +-------- L_leaii         
	  |                       |  |                         
	  |                       +--+  +----- L_cornuumlunae_1
	  |                          |  |                      
	  |                          |  +----- L_cornuumlunae_2
	  |                          +--+                      
	  |                             +----- L_cornuumlunae_3
	  |                             |                      
	  |                             |  +-- L_cornuumlunae_4
	  |                             +--+                   
	  |                                +-- L_caveata       
	  |                                                    
	  |        +-------------------------- A_arcaeformis_1 
	  |        |                                           
	  |        |  +----------------------- A_euscaphys_1   
	  |  +-----+  |                                        
	  |  |     |  |  +-------------------- A_arcaeformis_2 
	  |  |     |  |  |                                     
	  |  |     +--+  +-------------------- A_globosula_1   
	--+  |        |  |                                     
	  |  |        |  |  +----------------- A_arcaeformis_3 
	  |  |        |  |  |                                  
	  |  |        +--+  +----------------- A_euscaphys_2   
	  |  |           |  |                                  
	  |  |           |  +----------------- A_globosula_2   
	  |  |           |  |                                  
	  |  |           |  |              +-- A_arcaeformis_4 
	  |  |           |  +--------------+                   
	  |  |           +--+              +-- A_euscaphys_3   
	  |  |              |                                  
	  |  |              |              +-- A_arcaeformis_5 
	  |  |              |  +-----------+                   
	  |  |              |  |           +-- A_euscaphys_4   
	  |  |              |  |                               
	  |  |              |  |  +----------- A_arcaeformis_6 
	  |  |              |  |  |                            
	  |  |              +--+  +----------- A_euscaphys_5   
	  |  |                 |  |                            
	  |  |                 |  |  +-------- A_arcaeformis_7 
	  |  |                 |  +--+                         
	  |  |                 |  |  |  +----- A_arcaeformis_8 
	  |  |                 +--+  +--+                      
	  |  |                    |     |  +-- A_arcaeformis_9 
	  |  |                    |     +--+                   
	  |  |                    |        +-- A_euscaphys_6   
	  |  |                    |                            
	  |  |                    |     +----- A_arcaeformis_10
	  |  |                    |     |                      
	  |  |                    +-----+----- A_arcaeformis_11
	  |  |                          |                      
	  |  |                          |  +-- A_arcaeformis_12
	  |  |                          +--+                   
	  |  |                             +-- A_euscaphys_7   
	  |  |                                                 
	  |  |                             +-- S_angula        
	  +--+        +--------------------+                   
	     |        |                    +-- S_lucida        
	     |        |                                        
	     |        |              +-------- S_woodiana_1    
	     |        |              |                         
	     |        |  +-----------+  +----- S_woodiana_2    
	     |        |  |           |  |                      
	     |  +-----+  |           |  |  +-- S_elliptica_1   
	     |  |     |  |           +--+  |                   
	     |  |     |  |              |  +-- S_woodiana_3    
	     |  |     |  |              |  |                   
	     |  |     |  |              |  +-- S_woodiana_4    
	     |  |     |  |              +--+                   
	     |  |     |  |                 +-- S_woodiana_5    
	     |  |     +--+                 |                   
	     |  |        |                 +-- S_woodiana_6    
	     |  |        |                 |                   
	     |  |        |                 +-- S_woodiana_7    
	     |  |        |                                     
	     |  |        |  +----------------- Sinanodonta_1   
	     |  |        |  |                                  
	     |  |        |  |     +----------- Sinanodonta_2   
	     |  |        |  |     |                            
	     |  |        |  |  +--+  +-------- Sinanodonta_3   
	     |  |        +--+  |  |  |                         
	     |  |           |  |  +--+  +----- Sinanodonta_4   
	     |  |           |  |     |  |                      
	     |  |           |  |     +--+----- Sinanodonta_5   
	     |  |           |  |        |                      
	     |  |           |  |        |  +-- Sinanodonta_6   
	     |  |           +--+        +--+                   
	     |  |              |           +-- Sinanodonta_7   
	     |  |              |                               
	     |  |              |  +----------- S_woodiana_8    
	     |  |              |  |                            
	     |  |              |  |  +-------- S_elliptica_2   
	     |  |              |  |  |                         
	     |  |              |  |  +-------- S_woodiana_9    
	     |  |              +--+  |                         
	     |  |                 |  +-------- S_woodiana_10   
	     +--+                 |  |                         
	        |                 |  +-------- S_woodiana_11   
	        |                 |  |                         
	        |                 +--+-------- S_woodiana_12   
	        |                    |                         
	        |                    |     +-- S_elliptica_3   
	        |                    +-----+                   
	        |                    |     +-- S_woodiana_13   
	        |                    |                         
	        |                    |  +----- S_elliptica_4   
	        |                    |  |                      
	        |                    +--+----- S_elliptica_5   
	        |                       |                      
	        |                       |  +-- S_elliptica_6   
	        |                       +--+                   
	        |                          +-- S_woodiana_14   
	        |                                              
	        |              +-------------- A_ovata_1       
	        |              |                               
	        |              |  +----------- A_chinensis_1   
	        |  +-----------+  |                            
	        |  |           |  +----------- A_chinensis_2   
	        |  |           |  |                            
	        |  |           +--+----------- A_chinensis_3   
	        |  |              |                            
	        |  |              |        +-- A_chinensis_4   
	        |  |              |  +-----+                   
	        |  |              |  |     +-- A_ovata_2       
	        |  |              +--+                         
	        |  |                 |  +----- A_chinensis_5   
	        |  |                 |  |                      
	        |  |                 +--+----- A_chinensis_6   
	        |  |                    |                      
	        |  |                    |  +-- A_chinensis_7   
	        +--+                    +--+                   
	           |                       +-- A_ovata_3       
	           |                                           
	           |                       +-- L_languilati    
	           |  +--------------------+                   
	           |  |                    +-- C_plicata       
	           |  |                                        
	           |  |           +----------- L_gladiola      
	           |  |           |                            
	           |  |           |  +-------- L_grayii_1      
	           |  |  +--------+  |                         
	           |  |  |        |  |     +-- L_lanceolata    
	           |  |  |        |  +-----+                   
	           |  |  |        |  |     +-- L_triformis     
	           +--+  |        +--+                         
	              |  |           |  +----- L_grayii_2      
	              |  |           |  |                      
	              |  |           |  |  +-- L_eucylindrica_1
	              |  |           |  |  |                   
	              |  |           +--+  +-- L_eucylindrica_2
	              |  |              |  |                   
	              |  |              |  +-- L_eucylindrica_3
	              |  |              |  |                   
	              |  |              +--+-- L_eucylindrica_4
	              +--+                 |                   
	                 |                 +-- L_grayii_3      
	                 |                 |                   
	                 |                 +-- L_grayii_4      
	                 |                 |                   
	                 |                 +-- L_grayii_5      
	                 |                                     
	                 |        +----------- A_tortuosa      
	                 |  +-----+                            
	                 |  |     |  +-------- A_tientsinensis 
	                 |  |     +--+                         
	                 |  |        |  +----- A_fibrosa       
	                 |  |        +--+                      
	                 |  |           |  +-- A_coreana       
	                 +--+           +--+                   
	                    |              +-- A_scripta       
	                    |                                  
	                    |           +----- N_douglasiae_1  
	                    |  +--------+                      
	                    |  |        |  +-- N_nuxpersicae   
	                    |  |        +--+                   
	                    +--+           +-- N_douglasiae_2  
	                       |                               
	                       |  +----------- A_pisciculus    
	                       |  |                            
	                       +--+        +-- S_spinosus      
	                          |  +-----+                   
	                          |  |     +-- S_lampreyanus   
	                          +--+                         
	                             |  +----- C_rufescens     
	                             +--+                      
	                                |  +-- C_heudei        
	                                +--+                   
	                                   +-- C_celtiformis   
  

fig. S3: [clade_id: 12154] Unionidae
spp. terminals: 158, direct-child terminals: 4
rigorous outgroups.: 13, direct-child rigorous outgroups: 1
((((T_exolescens, (T_angustior, T_dolichorhynchus)), ((L_savadiensis, (I_shurtleffiana, L_corrianus)), (L_marginalis, L_jenkinsianus, (L_marginalis, L_generosus), (L_marginalis, L_marginalis, L_generosus)))), (P_corrugata, ((L_canefrii, (L_olivacea, (L_bhamoensis, L_tavoyensis))), ((C_aegyptiaca, ((C_aegyptiaca, N_teretiuscula), (C_kunenensis, (C_gabonensis, P_mweruensis)))), ((I_pugio, (S_humilis, (R_mouhoti, (R_myitkyinae, R_chaudhurii)))), (I_shurtleffiana, (I_shurtleffiana, (I_shurtleffiana, I_rugosa), (I_andersoniana, I_caerulea)))))))), (((P_inoscularis, (P_bogani, P_manueli)), ((P_exilis, P_compressa), ((S_tumida, (M_cambodjensis, (M_vondembuschiana, (M_mekongi, M_laosica)))), ((N_nyeinchani, S_cumingii), (T_callifera, (B_loeiensis, (B_mouhotii, B_exilis))))))), (((((E_telus, E_ingallsianus), (E_sagittarius, (E_spiculus, E_jaculus))), (H_desowitzi, (R_sumatrensis, ((H_panhai, H_khoratensis), (H_bialata, H_myersiana))))), ((Physunio, (P_superbus, P_modelli)), ((Y_inlenensis, (Y_panhai, (Y_nesemanni, Y_dalliana))), ((L_contradens, L_micropterus), (L_eximius, (L_novoselovi, L_comptus)))))), (((C_hainesiana, (S_cumingii, S_schlegelii)), ((((P_littoralis, P_japanensis), (L_leaii, (L_caveata, L_cornuumlunae))), ((S_recognita, S_oleivora), ((G_angulata, (L_wheatleyi, M_bonellii)), (P_pfisteri, (P_rivularis, P_triangularis))))), (((M_nervosa, U_carolinianus), (Q_quadrula, T_verrucosa)), ((E_sloatianus, ((E_complanata, E_dilatata), (F_flava, P_sintoxia))), (A_plicata, (T_parvum, ((O_reflexa, P_dombeyanus), (P_leptodon, (P_alatus, ((M_conradicus, P_subtentus), ((E_lineolata, T_truncata), (L_lienosus, ((V_ellipsiformis, C_iris), (O_ligamentina, (L_cardium, L_ornata))))))))))))))), (A_chinensis, (((A_tortuosa, ((A_coreana, A_scripta), (A_fibrosa, A_tientsinensis))), ((U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), ((N_douglasiae, (N_douglasiae, N_nuxpersicae)), (S_lampreyanus, (A_pisciculus, (C_rufescens, (C_heudei, C_celtiformis))))))), (L_languilati, ((L_gladiola, (L_grayii, (L_lanceolata, L_triformis))), ((A_arcaeformis, (C_plicata, (P_tenuis, ((S_angula, S_lucida), (S_woodiana, (Sinanodonta, (S_woodiana, Sinanodonta))))))), ((A_marginata, L_compressa), (A_anatina, (A_cygnea, A_nuttalliana)), ((P_complanata, (S_ambigua, S_undulatus)), (P_grandis, (U_imbecillis, U_peninsularis)))))))))))))


	                                                     +----- T_exolescens     
	                                               +-----+                       
	                                               |     |  +-- T_angustior      
	                                               |     +--+                    
	                                               |        +-- T_dolichorhynchus
	                                               |                             
	                                +--------------+     +----- L_savadiensis    
	                                |              |  +--+                       
	                                |              |  |  |  +-- I_shurtleffiana_1
	                                |              |  |  +--+                    
	                                |              |  |     +-- L_corrianus      
	                                |              |  |                          
	                                |              +--+  +----- L_marginalis_1   
	                                |                 |  |                       
	                                |                 |  +----- L_jenkinsianus   
	                                |                 |  |                       
	                                |                 |  |  +-- L_marginalis_2   
	                                |                 +--+--+                    
	  +-----------------------------+                    |  +-- L_generosus_1    
	  |                             |                    |                       
	  |                             |                    |  +-- L_marginalis_3   
	  |                             |                    |  |                    
	  |                             |                    +--+-- L_marginalis_4   
	  |                             |                       |                    
	  |                             |                       +-- L_generosus_2    
	  |                             |                                            
	  |                             |  +----------------------- P_corrugata      
	  |                             |  |                                         
	  |                             |  |              +-------- L_canefrii       
	  |                             |  |  +-----------+                          
	  |                             |  |  |           |  +----- L_olivacea       
	  |                             +--+  |           +--+                       
	  |                                |  |              |  +-- L_bhamoensis     
	  |                                |  |              +--+                    
	  |                                |  |                 +-- L_tavoyensis     
	  |                                |  |                                      
	  |                                |  |        +----------- C_aegyptiaca_1   
	  |                                +--+        |                             
	  |                                   |  +-----+        +-- C_aegyptiaca_2   
	  |                                   |  |     |  +-----+                    
	  |                                   |  |     |  |     +-- N_teretiuscula   
	  |                                   |  |     +--+                          
	  |                                   |  |        |  +----- C_kunenensis     
	  |                                   |  |        +--+                       
	  |                                   |  |           |  +-- C_gabonensis     
	  |                                   |  |           +--+                    
	  |                                   +--+              +-- P_mweruensis     
	  |                                      |                                   
	  |                                      |     +----------- I_pugio          
	  |                                      |  +--+                             
	  |                                      |  |  |  +-------- S_humilis        
	  |                                      |  |  +--+                          
	  |                                      |  |     |  +----- R_mouhoti        
	  |                                      |  |     +--+                       
	  |                                      +--+        |  +-- R_myitkyinae     
	  |                                         |        +--+                    
	  |                                         |           +-- R_chaudhurii     
	  |                                         |                                
	  |                                         |     +-------- I_shurtleffiana_2
	  |                                         |     |                          
	  |                                         +-----+  +----- I_shurtleffiana_3
	  |                                               |  |                       
	  |                                               |  |  +-- I_shurtleffiana_4
	  |                                               +--+--+                    
	  |                                                  |  +-- I_rugosa         
	  |                                                  |                       
	  |                                                  |  +-- I_andersoniana   
	  |                                                  +--+                    
	--+                                                     +-- I_caerulea       
	  |                                                                          
	  |                                                  +----- P_inoscularis    
	  |                                   +--------------+                       
	  |                                   |              |  +-- P_bogani         
	  |                                   |              +--+                    
	  |                                   |                 +-- P_manueli        
	  |                                   |                                      
	  |  +--------------------------------+                 +-- P_exilis         
	  |  |                                |  +--------------+                    
	  |  |                                |  |              +-- P_compressa      
	  |  |                                |  |                                   
	  |  |                                |  |     +----------- S_tumida         
	  |  |                                |  |  +--+                             
	  |  |                                +--+  |  |  +-------- M_cambodjensis   
	  |  |                                   |  |  +--+                          
	  |  |                                   |  |     |  +----- M_vondembuschiana
	  |  |                                   |  |     +--+                       
	  |  |                                   |  |        |  +-- M_mekongi        
	  |  |                                   +--+        +--+                    
	  |  |                                      |           +-- M_laosica        
	  |  |                                      |                                
	  |  |                                      |           +-- N_nyeinchani     
	  |  |                                      |  +--------+                    
	  |  |                                      |  |        +-- S_cumingii_1     
	  |  |                                      +--+                             
	  |  |                                         |  +-------- T_callifera      
	  |  |                                         +--+                          
	  |  |                                            |  +----- B_loeiensis      
	  |  |                                            +--+                       
	  |  |                                               |  +-- B_mouhotii       
	  |  |                                               +--+                    
	  |  |                                                  +-- B_exilis         
	  |  |                                                                       
	  |  |                                                  +-- E_telus          
	  |  |                                            +-----+                    
	  |  |                                            |     +-- E_ingallsianus   
	  |  |                                      +-----+                          
	  |  |                                      |     |  +----- E_sagittarius    
	  |  |                                      |     +--+                       
	  |  |                                      |        |  +-- E_spiculus       
	  |  |                                   +--+        +--+                    
	  |  |                                   |  |           +-- E_jaculus        
	  |  |                                   |  |                                
	  |  |                                   |  |  +----------- H_desowitzi      
	  |  |                                   |  |  |                             
	  |  |                                   |  +--+  +-------- R_sumatrensis    
	  |  |                                   |     |  |                          
	  |  |                                   |     +--+     +-- H_panhai         
	  |  |                                   |        |  +--+                    
	  +--+                                   |        |  |  +-- H_khoratensis    
	     |  +--------------------------------+        +--+                       
	     |  |                                |           |  +-- H_bialata        
	     |  |                                |           +--+                    
	     |  |                                |              +-- H_myersiana      
	     |  |                                |                                   
	     |  |                                |           +----- Physunio         
	     |  |                                |  +--------+                       
	     |  |                                |  |        |  +-- P_superbus       
	     |  |                                |  |        +--+                    
	     |  |                                |  |           +-- P_modelli        
	     |  |                                |  |                                
	     |  |                                +--+     +-------- Y_inlenensis     
	     |  |                                   |  +--+                          
	     |  |                                   |  |  |  +----- Y_panhai         
	     |  |                                   |  |  +--+                       
	     |  |                                   |  |     |  +-- Y_nesemanni      
	     |  |                                   |  |     +--+                    
	     |  |                                   +--+        +-- Y_dalliana       
	     |  |                                      |                             
	     |  |                                      |        +-- L_contradens     
	     |  |                                      |  +-----+                    
	     |  |                                      |  |     +-- L_micropterus    
	     |  |                                      +--+                          
	     |  |                                         |  +----- L_eximius        
	     |  |                                         +--+                       
	     |  |                                            |  +-- L_novoselovi     
	     |  |                                            +--+                    
	     |  |                                               +-- L_comptus        
	     |  |                                                                    
	     |  |                                            +----- C_hainesiana     
	     |  |     +--------------------------------------+                       
	     |  |     |                                      |  +-- S_cumingii_2     
	     |  |     |                                      +--+                    
	     |  |     |                                         +-- S_schlegelii     
	     |  |     |                                                              
	     |  |     |                                         +-- P_littoralis     
	     |  |     |                                   +-----+                    
	     |  |     |                                   |     +-- P_japanensis     
	     |  |     |                             +-----+                          
	     |  |     |                             |     |  +----- L_leaii          
	     |  |     |                             |     +--+                       
	     +--+     |                             |        |  +-- L_caveata        
	        |     |                             |        +--+                    
	        |  +--+  +--------------------------+           +-- L_cornuumlunae   
	        |  |  |  |                          |                                
	        |  |  |  |                          |           +-- S_recognita      
	        |  |  |  |                          |  +--------+                    
	        |  |  |  |                          |  |        +-- S_oleivora       
	        |  |  |  |                          |  |                             
	        |  |  |  |                          +--+     +----- G_angulata       
	        |  |  |  |                             |  +--+                       
	        |  |  |  |                             |  |  |  +-- L_wheatleyi      
	        |  |  |  |                             |  |  +--+                    
	        |  |  |  |                             +--+     +-- M_bonellii       
	        |  |  |  |                                |                          
	        |  |  |  |                                |  +----- P_pfisteri       
	        |  |  +--+                                +--+                       
	        |  |     |                                   |  +-- P_rivularis      
	        |  |     |                                   +--+                    
	        |  |     |                                      +-- P_triangularis   
	        |  |     |                                                           
	        |  |     |                                      +-- M_nervosa        
	        |  |     |                                   +--+                    
	        |  |     |                                   |  +-- U_carolinianus   
	        |  |     |  +--------------------------------+                       
	        |  |     |  |                                |  +-- Q_quadrula       
	        |  |     |  |                                +--+                    
	        |  |     |  |                                   +-- T_verrucosa      
	        |  |     |  |                                                        
	        |  |     |  |                             +-------- E_sloatianus     
	        |  |     +--+                             |                          
	        |  |        |  +--------------------------+     +-- E_complanata     
	        |  |        |  |                          |  +--+                    
	        |  |        |  |                          |  |  +-- E_dilatata       
	        |  |        |  |                          +--+                       
	        |  |        |  |                             |  +-- F_flava          
	        |  |        +--+                             +--+                    
	        |  |           |                                +-- P_sintoxia       
	        |  |           |                                                     
	        |  |           |  +-------------------------------- A_plicata        
	        |  |           |  |                                                  
	        |  |           +--+  +----------------------------- T_parvum         
	        |  |              |  |                                               
	        +--+              +--+                          +-- O_reflexa        
	           |                 |  +-----------------------+                    
	           |                 |  |                       +-- P_dombeyanus     
	           |                 +--+                                            
	           |                    |  +----------------------- P_leptodon       
	           |                    |  |                                         
	           |                    +--+  +-------------------- P_alatus         
	           |                       |  |                                      
	           |                       |  |                 +-- M_conradicus     
	           |                       +--+  +--------------+                    
	           |                          |  |              +-- P_subtentus      
	           |                          |  |                                   
	           |                          +--+              +-- E_lineolata      
	           |                             |  +-----------+                    
	           |                             |  |           +-- T_truncata       
	           |                             +--+                                
	           |                                |  +----------- L_lienosus       
	           |                                |  |                             
	           |                                +--+        +-- V_ellipsiformis  
	           |                                   |  +-----+                    
	           |                                   |  |     +-- C_iris           
	           |                                   +--+                          
	           |                                      |  +----- O_ligamentina    
	           |                                      +--+                       
	           |                                         |  +-- L_cardium        
	           |                                         +--+                    
	           |                                            +-- L_ornata         
	           |                                                                 
	           |           +----------------------------------- A_chinensis      
	           |           |                                                     
	           |           |                          +-------- A_tortuosa       
	           |           |                          |                          
	           |           |              +-----------+     +-- A_coreana        
	           |           |              |           |  +--+                    
	           |           |              |           |  |  +-- A_scripta        
	           |           |              |           +--+                       
	           |           |              |              |  +-- A_fibrosa        
	           |           |              |              +--+                    
	           |           |              |                 +-- A_tientsinensis  
	           |           |  +-----------+                                      
	           |           |  |           |           +-------- U_tumidus        
	           +-----------+  |           |  +--------+                          
	                       |  |           |  |        |  +----- U_crassus        
	                       |  |           |  |        +--+                       
	                       |  |           |  |           |  +-- U_delphinus      
	                       |  |           |  |           +--+                    
	                       |  |           +--+              +-- U_pictorum       
	                       |  |              |                                   
	                       |  |              |           +----- N_douglasiae_1   
	                       |  |              |  +--------+                       
	                       |  |              |  |        |  +-- N_douglasiae_2   
	                       |  |              |  |        +--+                    
	                       |  |              +--+           +-- N_nuxpersicae    
	                       |  |                 |                                
	                       +--+                 |  +----------- S_lampreyanus    
	                          |                 +--+                             
	                          |                    |  +-------- A_pisciculus     
	                          |                    +--+                          
	                          |                       |  +----- C_rufescens      
	                          |                       +--+                       
	                          |                          |  +-- C_heudei         
	                          |                          +--+                    
	                          |                             +-- C_celtiformis    
	                          |                                                  
	                          |  +----------------------------- L_languilati     
	                          |  |                                               
	                          |  |                    +-------- L_gladiola       
	                          |  |  +-----------------+                          
	                          |  |  |                 |  +----- L_grayii         
	                          |  |  |                 +--+                       
	                          +--+  |                    |  +-- L_lanceolata     
	                             |  |                    +--+                    
	                             |  |                       +-- L_triformis      
	                             |  |                                            
	                             |  |     +-------------------- A_arcaeformis    
	                             |  |     |                                      
	                             |  |  +--+  +----------------- C_plicata        
	                             +--+  |  |  |                                   
	                                |  |  +--+  +-------------- P_tenuis         
	                                |  |     |  |                                
	                                |  |     +--+           +-- S_angula         
	                                |  |        |  +--------+                    
	                                |  |        |  |        +-- S_lucida         
	                                |  |        +--+                             
	                                |  |           |  +-------- S_woodiana_1     
	                                |  |           +--+                          
	                                |  |              |  +----- Sinanodonta_1    
	                                +--+              +--+                       
	                                   |                 |  +-- S_woodiana_2     
	                                   |                 +--+                    
	                                   |                    +-- Sinanodonta_2    
	                                   |                                         
	                                   |                    +-- A_marginata      
	                                   |           +--------+                    
	                                   |           |        +-- L_compressa      
	                                   |           |                             
	                                   |           |     +----- A_anatina        
	                                   |           +-----+                       
	                                   |           |     |  +-- A_cygnea         
	                                   +-----------+     +--+                    
	                                               |        +-- A_nuttalliana    
	                                               |                             
	                                               |     +----- P_complanata     
	                                               |  +--+                       
	                                               |  |  |  +-- S_ambigua        
	                                               |  |  +--+                    
	                                               +--+     +-- S_undulatus      
	                                                  |                          
	                                                  |  +----- P_grandis        
	                                                  +--+                       
	                                                     |  +-- U_imbecillis     
	                                                     +--+                    
	                                                        +-- U_peninsularis   
  

fig. S4: [clade_id: 12521] Unionidae
spp. terminals: 161, direct-child terminals: 4
rigorous outgroups.: 13, direct-child rigorous outgroups: 1
((P_corrugata, ((T_exolescens, (T_angustior, T_dolichorhynchus)), ((I_shurtleffiana, L_corrianus), (L_savadiensis, (L_marginalis, L_generosus, (L_marginalis, L_marginalis, L_marginalis, L_generosus, L_jenkinsianus))))), (((L_bhamoensis, L_tavoyensis), (L_canefrii, L_olivacea)), ((C_aegyptiaca, N_teretiuscula, (C_aegyptiaca, (C_gabonensis, C_kunenensis, P_mweruensis))), ((I_pugio, (S_humilis, (R_mouhoti, (R_myitkyinae, R_chaudhurii)))), (I_shurtleffiana, (I_andersoniana, I_caerulea), (I_shurtleffiana, (I_shurtleffiana, I_rugosa))))))), (C_hainesiana, M_nervosa, U_carolinianus, (Q_quadrula, T_verrucosa), (S_cumingii, S_schlegelii), ((P_littoralis, P_japanensis), (L_leaii, (L_caveata, L_cornuumlunae))), (S_carinata, (S_recognita, S_oleivora), (G_angulata, (L_wheatleyi, M_bonellii)), (P_pfisteri, (P_rivularis, P_triangularis))), ((P_manueli, (P_inoscularis, P_bogani)), (N_nyeinchani, T_callifera, S_cumingii, S_tumida, S_tumida, (P_exilis, P_compressa), (B_loeiensis, (B_mouhotii, B_exilis)), (M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica))))), (A_plicata, T_parvum, (O_reflexa, P_dombeyanus), (E_sloatianus, (E_complanata, (E_dilatata, (F_flava, P_sintoxia)))), (E_lineolata, P_leptodon, M_conradicus, P_alatus, P_subtentus, T_truncata, V_ellipsiformis, C_iris, L_lienosus, (O_ligamentina, (L_cardium, L_ornata)))), ((H_desowitzi, H_myersiana, H_panhai, (H_bialata, H_khoratensis), (R_sumatrensis, ((E_telus, E_ingallsianus), (E_sagittarius, (E_spiculus, E_jaculus))))), (P_modelli, Lens, P_superbus, (Y_inlenensis, (Y_panhai, (Y_nesemanni, Y_dalliana))), ((L_comptus, L_novoselovi), (L_eximius, (L_contradens, L_micropterus))))), (A_chinensis, A_marginata, A_anatina, A_arcaeformis, A_cygnea, C_plicata, A_nuttalliana, L_compressa, L_languilati, P_complanata, P_grandis, S_ambigua, S_undulatus, (S_lampreyanus, S_spinosus), (U_imbecillis, U_peninsularis), (L_gladiola, (L_grayii, (L_lanceolata, L_triformis))), (U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), (A_tortuosa, ((A_coreana, A_scripta), (A_fibrosa, A_tientsinensis))), (C_heudei, C_celtiformis, A_pisciculus, C_rufescens, (N_douglasiae, (N_douglasiae, N_nuxpersicae))), (P_tenuis, ((S_angula, S_lucida), (S_woodiana, (Sinanodonta, (S_woodiana, Sinanodonta))))))))


	     +----------------------- P_corrugata      
	     |                                         
	     |                 +----- T_exolescens     
	     |        +--------+                       
	     |        |        |  +-- T_angustior      
	     |        |        +--+                    
	     |        |           +-- T_dolichorhynchus
	     +--------+                                
	     |        |           +-- I_shurtleffiana_1
	     |        |  +--------+                    
	     |        |  |        +-- L_corrianus      
	     |        |  |                             
	     |        +--+  +-------- L_savadiensis    
	     |           |  |                          
	     |           |  |  +----- L_marginalis_1   
	     |           +--+  |                       
	     |              |  +----- L_generosus_1    
	     |              |  |                       
	     |              +--+  +-- L_marginalis_2   
	  +--+                 |  |                    
	  |  |                 |  +-- L_marginalis_3   
	  |  |                 |  |                    
	  |  |                 +--+-- L_marginalis_4   
	  |  |                    |                    
	  |  |                    +-- L_generosus_2    
	  |  |                    |                    
	  |  |                    +-- L_jenkinsianus   
	  |  |                                         
	  |  |                    +-- L_bhamoensis     
	  |  |                 +--+                    
	  |  |                 |  +-- L_tavoyensis     
	  |  |  +--------------+                       
	  |  |  |              |  +-- L_canefrii       
	  |  |  |              +--+                    
	  |  |  |                 +-- L_olivacea       
	  |  |  |                                      
	  |  |  |           +-------- C_aegyptiaca_1   
	  |  |  |           |                          
	  |  |  |           +-------- N_teretiuscula   
	  |  +--+  +--------+                          
	  |     |  |        |  +----- C_aegyptiaca_2   
	  |     |  |        |  |                       
	  |     |  |        +--+  +-- C_gabonensis     
	  |     |  |           |  |                    
	  |     |  |           +--+-- C_kunenensis     
	  |     |  |              |                    
	  |     |  |              +-- P_mweruensis     
	  |     +--+                                   
	  |        |     +----------- I_pugio          
	  |        |  +--+                             
	  |        |  |  |  +-------- S_humilis        
	  |        |  |  +--+                          
	  |        |  |     |  +----- R_mouhoti        
	  |        |  |     +--+                       
	  |        |  |        |  +-- R_myitkyinae     
	  |        +--+        +--+                    
	  |           |           +-- R_chaudhurii     
	  |           |                                
	  |           |     +-------- I_shurtleffiana_2
	  |           |     |                          
	  |           |     |     +-- I_andersoniana   
	  |           +-----+-----+                    
	  |                 |     +-- I_caerulea       
	  |                 |                          
	  |                 |  +----- I_shurtleffiana_3
	  |                 +--+                       
	  |                    |  +-- I_shurtleffiana_4
	  |                    +--+                    
	  |                       +-- I_rugosa         
	  |                                            
	  |     +-------------------- C_hainesiana     
	  |     |                                      
	  |     +-------------------- M_nervosa        
	  |     |                                      
	  |     +-------------------- U_carolinianus   
	  |     |                                      
	  |     |                 +-- Q_quadrula       
	  |     +-----------------+                    
	  |     |                 +-- T_verrucosa      
	  |     |                                      
	  |     |                 +-- S_cumingii_1     
	  |     +-----------------+                    
	  |     |                 +-- S_schlegelii     
	  |     |                                      
	  |     |                 +-- P_littoralis     
	  |     |           +-----+                    
	  |     |           |     +-- P_japanensis     
	  |     +-----------+                          
	  |     |           |  +----- L_leaii          
	  |     |           +--+                       
	  |     |              |  +-- L_caveata        
	  |     |              +--+                    
	  |     |                 +-- L_cornuumlunae   
	  |     |                                      
	  |     |           +-------- S_carinata       
	--+     |           |                          
	  |     |           |     +-- S_recognita      
	  |     |           +-----+                    
	  |     |           |     +-- S_oleivora       
	  |     |           |                          
	  |     +-----------+  +----- G_angulata       
	  |     |           +--+                       
	  |     |           |  |  +-- L_wheatleyi      
	  |     |           |  +--+                    
	  |     |           |     +-- M_bonellii       
	  |     |           |                          
	  |     |           |  +----- P_pfisteri       
	  |     |           +--+                       
	  |     |              |  +-- P_rivularis      
	  |     |              +--+                    
	  |     |                 +-- P_triangularis   
	  |     |                                      
	  |     |              +----- P_manueli        
	  |     |     +--------+                       
	  |     |     |        |  +-- P_inoscularis    
	  |     |     |        +--+                    
	  |     |     |           +-- P_bogani         
	  |     |     |                                
	  |     |     |  +----------- N_nyeinchani     
	  |     |     |  |                             
	  |     +-----+  +----------- T_callifera      
	  |     |     |  |                             
	  |     |     |  +----------- S_cumingii_2     
	  |     |     |  |                             
	  |     |     |  +----------- S_tumida_1       
	  |     |     |  |                             
	  |     |     |  +----------- S_tumida_2       
	  |     |     |  |                             
	  |     |     +--+        +-- P_exilis         
	  |     |        +--------+                    
	  |     |        |        +-- P_compressa      
	  |     |        |                             
	  |     |        |     +----- B_loeiensis      
	  |     |        +-----+                       
	  |     |        |     |  +-- B_mouhotii       
	  |     |        |     +--+                    
	  |     |        |        +-- B_exilis         
	  |     |        |                             
	  |     |        |  +-------- M_cambodjensis   
	  |     |        +--+                          
	  |     |           |  +----- M_mekongi        
	  |     |           +--+                       
	  |     |              |  +-- M_vondembuschiana
	  |     |              +--+                    
	  |     |                 +-- M_laosica        
	  |     |                                      
	  |     |     +-------------- A_plicata        
	  |     |     |                                
	  |     |     +-------------- T_parvum         
	  |     |     |                                
	  |     |     |           +-- O_reflexa        
	  |     |     +-----------+                    
	  |     |     |           +-- P_dombeyanus     
	  |     |     |                                
	  |     |     |  +----------- E_sloatianus     
	  |     |     +--+                             
	  |     |     |  |  +-------- E_complanata     
	  |     |     |  +--+                          
	  |     |     |     |  +----- E_dilatata       
	  |     +-----+     +--+                       
	  |     |     |        |  +-- F_flava          
	  |     |     |        +--+                    
	  |     |     |           +-- P_sintoxia       
	  |     |     |                                
	  |     |     |     +-------- E_lineolata      
	  |     |     |     |                          
	  |     |     |     +-------- P_leptodon       
	  |     |     |     |                          
	  |     |     |     +-------- M_conradicus     
	  |     |     |     |                          
	  |     |     |     +-------- P_alatus         
	  +-----+     |     |                          
	        |     |     +-------- P_subtentus      
	        |     +-----+                          
	        |           +-------- T_truncata       
	        |           |                          
	        |           +-------- V_ellipsiformis  
	        |           |                          
	        |           +-------- C_iris           
	        |           |                          
	        |           +-------- L_lienosus       
	        |           |                          
	        |           |  +----- O_ligamentina    
	        |           +--+                       
	        |              |  +-- L_cardium        
	        |              +--+                    
	        |                 +-- L_ornata         
	        |                                      
	        |     +-------------- H_desowitzi      
	        |     |                                
	        |     +-------------- H_myersiana      
	        |     |                                
	        |     +-------------- H_panhai         
	        |     |                                
	        |  +--+           +-- H_bialata        
	        |  |  +-----------+                    
	        |  |  |           +-- H_khoratensis    
	        |  |  |                                
	        |  |  |  +----------- R_sumatrensis    
	        |  |  |  |                             
	        |  |  +--+        +-- E_telus          
	        |  |     |  +-----+                    
	        |  |     |  |     +-- E_ingallsianus   
	        |  |     +--+                          
	        |  |        |  +----- E_sagittarius    
	        |  |        +--+                       
	        +--+           |  +-- E_spiculus       
	        |  |           +--+                    
	        |  |              +-- E_jaculus        
	        |  |                                   
	        |  |     +----------- P_modelli        
	        |  |     |                             
	        |  |     +----------- Lens             
	        |  |     |                             
	        |  |     +----------- P_superbus       
	        |  |     |                             
	        |  |     |  +-------- Y_inlenensis     
	        |  |     +--+                          
	        |  +-----+  |  +----- Y_panhai         
	        |        |  +--+                       
	        |        |     |  +-- Y_nesemanni      
	        |        |     +--+                    
	        |        |        +-- Y_dalliana       
	        |        |                             
	        |        |        +-- L_comptus        
	        |        |  +-----+                    
	        |        |  |     +-- L_novoselovi     
	        |        +--+                          
	        |           |  +----- L_eximius        
	        |           +--+                       
	        |              |  +-- L_contradens     
	        |              +--+                    
	        |                 +-- L_micropterus    
	        |                                      
	        |  +----------------- A_chinensis      
	        |  |                                   
	        |  +----------------- A_marginata      
	        |  |                                   
	        |  +----------------- A_anatina        
	        |  |                                   
	        |  +----------------- A_arcaeformis    
	        |  |                                   
	        |  +----------------- A_cygnea         
	        |  |                                   
	        |  +----------------- C_plicata        
	        |  |                                   
	        |  +----------------- A_nuttalliana    
	        |  |                                   
	        |  +----------------- L_compressa      
	        |  |                                   
	        |  +----------------- L_languilati     
	        |  |                                   
	        |  +----------------- P_complanata     
	        |  |                                   
	        |  +----------------- P_grandis        
	        |  |                                   
	        |  +----------------- S_ambigua        
	        |  |                                   
	        |  +----------------- S_undulatus      
	        |  |                                   
	        |  |              +-- S_lampreyanus    
	        |  +--------------+                    
	        |  |              +-- S_spinosus       
	        |  |                                   
	        |  |              +-- U_imbecillis     
	        |  +--------------+                    
	        |  |              +-- U_peninsularis   
	        |  |                                   
	        |  |        +-------- L_gladiola       
	        |  +--------+                          
	        |  |        |  +----- L_grayii         
	        |  |        +--+                       
	        +--+           |  +-- L_lanceolata     
	           |           +--+                    
	           |              +-- L_triformis      
	           |                                   
	           |        +-------- U_tumidus        
	           +--------+                          
	           |        |  +----- U_crassus        
	           |        +--+                       
	           |           |  +-- U_delphinus      
	           |           +--+                    
	           |              +-- U_pictorum       
	           |                                   
	           |        +-------- A_tortuosa       
	           |        |                          
	           +--------+     +-- A_coreana        
	           |        |  +--+                    
	           |        |  |  +-- A_scripta        
	           |        +--+                       
	           |           |  +-- A_fibrosa        
	           |           +--+                    
	           |              +-- A_tientsinensis  
	           |                                   
	           |        +-------- C_heudei         
	           |        |                          
	           |        +-------- C_celtiformis    
	           |        |                          
	           +--------+-------- A_pisciculus     
	           |        |                          
	           |        +-------- C_rufescens      
	           |        |                          
	           |        |  +----- N_douglasiae_1   
	           |        +--+                       
	           |           |  +-- N_douglasiae_2   
	           |           +--+                    
	           |              +-- N_nuxpersicae    
	           |                                   
	           |  +-------------- P_tenuis         
	           |  |                                
	           +--+           +-- S_angula         
	              |  +--------+                    
	              |  |        +-- S_lucida         
	              +--+                             
	                 |  +-------- S_woodiana_1     
	                 +--+                          
	                    |  +----- Sinanodonta_1    
	                    +--+                       
	                       |  +-- S_woodiana_2     
	                       +--+                    
	                          +-- Sinanodonta_2    
  

Inoue et al., 2018

fig. 1, 3a-c: [clade_id: 13382] Unionidae
spp. terminals: 203, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((A_marginata, A_heterodon, A_undulata, B_beringiana, A_kennerlyi, A_nuttalliana, A_oregonensis, A_confragosus, A_wheeleri, L_complanata, L_compressa, L_costata, L_decorata, L_subviridis, P_grandis, P_lacustris, P_subvexus, S_undulatus, U_imbecillis, U_peninsularis, U_peninsularis), (G_angulata, ((R_ebenus, R_rotulata), (A_plicata, A_elliottii), (P_popeii, (D_dromas, E_rangiana, G_rotundata, L_ovata, L_virescens, L_rimosus, O_reflexa, O_olivaria, O_unicolor, P_dombeyanus, P_alatus, P_capax)), (((U_declivis, U_tetralasmus), (C_tuberculata, C_pustulosa, T_metanevra, C_pustulosa, Q_quadrula, T_verrucosa)), (E_sloatianus, ((E_lanceolata, P_collina), (P_cyphyus, E_dilatata, H_lata, (E_complanata, E_hopetonensis, E_producta, E_shepardiana, E_angustata, E_arca, E_arctata, E_jayensis, E_crassidens, E_dariensis, E_fisheriana, E_folliculata, E_fumata, E_icterina, E_mcmichaeli, E_producta, E_pullata, E_purpurella, E_congaraea), ((P_barnesiana, P_dolabelloides, P_gibber), ((P_plenum, (P_stabile, (((P_pyriforme, (P_georgianum, P_athearni)), (P_decisum, (P_georgianum, P_hanleyianum, P_hanleyianum))), ((P_beadleianum, (P_strodeanum, P_rubellum, (P_beadleianum, (P_taitianum, (P_perovatum, P_strodeanum))))), ((P_oviforme, P_clava, (P_oviforme, P_clava)), (P_oviforme, P_oviforme, P_oviforme, (P_clava, P_oviforme))))))), (P_cordatum, ((F_subrotunda, (F_cor, F_cuneolus)), (F_ozarkensis, ((F_escambia, F_burkei), (F_mitchelli, F_flava, (F_askewi, F_askewi, F_askewi, F_askewi, F_askewi, F_chunii)), (F_masoni, (F_flava, ((F_cerina, F_flava), (F_flava, F_flava, F_flava, F_flava, F_cerina, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_flava, F_cerina, F_cerina, F_cerina, (F_flava, F_flava, F_flava, F_flava, F_cerina, F_cerina, F_cerina))))))))), (P_riddellii, (P_sintoxia, (P_sintoxia, P_sintoxia, (P_sintoxia, P_rubrum, P_rubrum, P_rubrum, (P_rubrum, P_sintoxia, P_sintoxia, P_rubrum)), (Pleurobema, Pleurobema, P_sintoxia, Pleurobema, Pleurobema, Pleurobema, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_sintoxia, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, P_rubrum, (Pleurobema, P_rubrum), (P_sintoxia, P_rubrum), (Pleurobema, P_rubrum), (Pleurobema, (Pleurobema, Pleurobema)))))))))))))))


	                                                     +-- A_marginata     
	                                                     |                   
	                                                     +-- A_heterodon     
	                                                     |                   
	                                                     +-- A_undulata      
	                                                     |                   
	                                                     +-- B_beringiana    
	                                                     |                   
	                                                     +-- A_kennerlyi     
	                                                     |                   
	                                                     +-- A_nuttalliana   
	                                                     |                   
	                                                     +-- A_oregonensis   
	                                                     |                   
	                                                     +-- A_confragosus   
	                                                     |                   
	                                                     +-- A_wheeleri      
	                                                     |                   
	                                                     +-- L_complanata    
	                                                     |                   
	  +--------------------------------------------------+-- L_compressa     
	  |                                                  |                   
	  |                                                  +-- L_costata       
	  |                                                  |                   
	  |                                                  +-- L_decorata      
	  |                                                  |                   
	  |                                                  +-- L_subviridis    
	  |                                                  |                   
	  |                                                  +-- P_grandis       
	  |                                                  |                   
	  |                                                  +-- P_lacustris     
	  |                                                  |                   
	  |                                                  +-- P_subvexus      
	  |                                                  |                   
	  |                                                  +-- S_undulatus     
	  |                                                  |                   
	  |                                                  +-- U_imbecillis    
	  |                                                  |                   
	--+                                                  +-- U_peninsularis_1
	  |                                                  |                   
	  |                                                  +-- U_peninsularis_2
	  |                                                                      
	  |  +-------------------------------------------------- G_angulata      
	  |  |                                                                   
	  |  |                                               +-- R_ebenus        
	  |  |  +--------------------------------------------+                   
	  |  |  |                                            +-- R_rotulata      
	  |  |  |                                                                
	  |  |  |                                            +-- A_plicata       
	  |  |  +--------------------------------------------+                   
	  |  |  |                                            +-- A_elliottii     
	  |  |  |                                                                
	  |  |  |                                         +----- P_popeii        
	  |  |  |                                         |                      
	  |  |  |                                         |  +-- D_dromas        
	  |  |  |                                         |  |                   
	  +--+  |                                         |  +-- E_rangiana      
	     |  |                                         |  |                   
	     |  +-----------------------------------------+  +-- G_rotundata     
	     |  |                                         |  |                   
	     |  |                                         |  +-- L_ovata         
	     |  |                                         |  |                   
	     |  |                                         |  +-- L_virescens     
	     |  |                                         |  |                   
	     |  |                                         |  +-- L_rimosus       
	     |  |                                         +--+                   
	     |  |                                            +-- O_reflexa       
	     |  |                                            |                   
	     |  |                                            +-- O_olivaria      
	     |  |                                            |                   
	     +--+                                            +-- O_unicolor      
	        |                                            |                   
	        |                                            +-- P_dombeyanus    
	        |                                            |                   
	        |                                            +-- P_alatus        
	        |                                            |                   
	        |                                            +-- P_capax         
	        |                                                                
	        |                                            +-- U_declivis      
	        |                                         +--+                   
	        |                                         |  +-- U_tetralasmus   
	        |                                         |                      
	        |                                         |  +-- C_tuberculata   
	        |  +--------------------------------------+  |                   
	        |  |                                      |  +-- C_pustulosa_1   
	        |  |                                      |  |                   
	        |  |                                      |  +-- T_metanevra     
	        |  |                                      +--+                   
	        |  |                                         +-- C_pustulosa_2   
	        |  |                                         |                   
	        |  |                                         +-- Q_quadrula      
	        |  |                                         |                   
	        |  |                                         +-- T_verrucosa     
	        |  |                                                             
	        |  |  +----------------------------------------- E_sloatianus    
	        +--+  |                                                          
	           |  |                                      +-- E_lanceolata    
	           |  |  +-----------------------------------+                   
	           |  |  |                                   +-- P_collina       
	           |  |  |                                                       
	           |  |  |  +----------------------------------- P_cyphyus       
	           |  |  |  |                                                    
	           |  |  |  +----------------------------------- E_dilatata      
	           |  |  |  |                                                    
	           |  |  |  +----------------------------------- H_lata          
	           |  |  |  |                                                    
	           |  |  |  |                                +-- E_complanata    
	           +--+  |  |                                |                   
	              |  |  |                                +-- E_hopetonensis  
	              |  |  |                                |                   
	              |  |  |                                +-- E_producta_1    
	              |  |  |                                |                   
	              |  |  |                                +-- E_shepardiana   
	              |  |  |                                |                   
	              |  |  |                                +-- E_angustata     
	              |  |  |                                |                   
	              |  |  |                                +-- E_arca          
	              |  |  |                                |                   
	              |  |  |                                +-- E_arctata       
	              |  |  |                                |                   
	              +--+  |                                +-- E_jayensis      
	                 |  |                                |                   
	                 |  |                                +-- E_crassidens    
	                 |  |                                |                   
	                 |  +--------------------------------+-- E_dariensis     
	                 |  |                                |                   
	                 |  |                                +-- E_fisheriana    
	                 |  |                                |                   
	                 |  |                                +-- E_folliculata   
	                 |  |                                |                   
	                 |  |                                +-- E_fumata        
	                 |  |                                |                   
	                 |  |                                +-- E_icterina      
	                 |  |                                |                   
	                 |  |                                +-- E_mcmichaeli    
	                 |  |                                |                   
	                 |  |                                +-- E_producta_2    
	                 |  |                                |                   
	                 |  |                                +-- E_pullata       
	                 |  |                                |                   
	                 |  |                                +-- E_purpurella    
	                 |  |                                |                   
	                 |  |                                +-- E_congaraea     
	                 |  |                                                    
	                 +--+                                +-- P_barnesiana    
	                    |                                |                   
	                    |  +-----------------------------+-- P_dolabelloides 
	                    |  |                             |                   
	                    |  |                             +-- P_gibber        
	                    |  |                                                 
	                    |  |     +-------------------------- P_plenum        
	                    |  |     |                                           
	                    |  |     |  +----------------------- P_stabile       
	                    |  |     |  |                                        
	                    |  |     |  |                 +----- P_pyriforme     
	                    |  |  +--+  |              +--+                      
	                    |  |  |  |  |              |  |  +-- P_georgianum_1  
	                    |  |  |  |  |              |  +--+                   
	                    |  |  |  |  |  +-----------+     +-- P_athearni      
	                    |  |  |  |  |  |           |                         
	                    |  |  |  +--+  |           |  +----- P_decisum       
	                    |  |  |     |  |           |  |                      
	                    |  |  |     |  |           +--+  +-- P_georgianum_2  
	                    |  |  |     |  |              |  |                   
	                    |  |  |     |  |              +--+-- P_hanleyianum_1 
	                    |  |  |     |  |                 |                   
	                    |  |  |     |  |                 +-- P_hanleyianum_2 
	                    |  |  |     |  |                                     
	                    |  |  |     +--+     +-------------- P_beadleianum_1 
	                    |  |  |        |     |                               
	                    |  |  |        |  +--+  +----------- P_strodeanum_1  
	                    |  |  |        |  |  |  |                            
	                    |  |  |        |  |  +--+----------- P_rubellum      
	                    |  |  |        |  |     |                            
	                    |  |  |        |  |     |  +-------- P_beadleianum_2 
	                    |  |  |        |  |     +--+                         
	                    |  |  |        |  |        |  +----- P_taitianum     
	                    |  |  |        |  |        +--+                      
	                    |  |  |        |  |           |  +-- P_perovatum     
	                    |  |  |        +--+           +--+                   
	                    |  |  |           |              +-- P_strodeanum_2  
	                    |  |  |           |                                  
	                    |  |  |           |           +----- P_oviforme_1    
	                    |  |  |           |           |                      
	                    |  |  |           |        +--+----- P_clava_1       
	                    |  |  |           |        |  |                      
	                    |  |  |           |        |  |  +-- P_oviforme_2    
	                    |  |  |           |        |  +--+                   
	                    +--+  |           +--------+     +-- P_clava_2       
	                       |  |                    |                         
	                       |  |                    |  +----- P_oviforme_3    
	                       |  |                    |  |                      
	                       |  |                    |  +----- P_oviforme_4    
	                       |  |                    +--+                      
	                       |  |                       +----- P_oviforme_5    
	                       |  |                       |                      
	                       |  |                       |  +-- P_clava_3       
	                       |  |                       +--+                   
	                       |  |                          +-- P_oviforme_6    
	                       |  |                                              
	                       |  |  +-------------------------- P_cordatum      
	                       |  |  |                                           
	                       |  |  |                    +----- F_subrotunda    
	                       |  |  |  +-----------------+                      
	                       |  +--+  |                 |  +-- F_cor           
	                       |  |  |  |                 +--+                   
	                       |  |  |  |                    +-- F_cuneolus      
	                       |  |  |  |                                        
	                       |  |  |  |  +-------------------- F_ozarkensis    
	                       |  |  +--+  |                                     
	                       |  |     |  |                 +-- F_escambia      
	                       |  |     |  |  +--------------+                   
	                       |  |     |  |  |              +-- F_burkei        
	                       |  |     |  |  |                                  
	                       |  |     |  |  |           +----- F_mitchelli     
	                       |  |     +--+  |           |                      
	                       |  |        |  |           +----- F_flava_1       
	                       |  |        |  |           |                      
	                       |  |        |  +-----------+  +-- F_askewi_1      
	                       |  |        |  |           |  |                   
	                       |  |        |  |           |  +-- F_askewi_2      
	                       |  |        |  |           |  |                   
	                       |  |        |  |           |  +-- F_askewi_3      
	                       |  |        +--+           +--+                   
	                       |  |           |              +-- F_askewi_4      
	                       |  |           |              |                   
	                       |  |           |              +-- F_askewi_5      
	                       |  |           |              |                   
	                       |  |           |              +-- F_chunii        
	                       |  |           |                                  
	                       |  |           |  +-------------- F_masoni        
	                       +--+           |  |                               
	                          |           |  |  +----------- F_flava_2       
	                          |           |  |  |                            
	                          |           |  |  |        +-- F_cerina_1      
	                          |           +--+  |  +-----+                   
	                          |              |  |  |     +-- F_flava_3       
	                          |              |  |  |                         
	                          |              |  |  |  +----- F_flava_4       
	                          |              |  |  |  |                      
	                          |              |  |  |  +----- F_flava_5       
	                          |              +--+  |  |                      
	                          |                 |  |  +----- F_flava_6       
	                          |                 |  |  |                      
	                          |                 |  |  +----- F_flava_7       
	                          |                 |  |  |                      
	                          |                 |  |  +----- F_cerina_2      
	                          |                 |  |  |                      
	                          |                 |  |  +----- F_flava_8       
	                          |                 |  |  |                      
	                          |                 +--+  +----- F_flava_9       
	                          |                    |  |                      
	                          |                    |  +----- F_flava_10      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_11      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_12      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_13      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_14      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_15      
	                          |                    |  |                      
	                          |                    |  +----- F_flava_16      
	                          |                    +--+                      
	                          |                       +----- F_flava_17      
	                          |                       |                      
	                          |                       +----- F_flava_18      
	                          |                       |                      
	                          |                       +----- F_flava_19      
	                          |                       |                      
	                          |                       +----- F_flava_20      
	                          |                       |                      
	                          |                       +----- F_flava_21      
	                          |                       |                      
	                          |                       +----- F_flava_22      
	                          |                       |                      
	                          |                       +----- F_flava_23      
	                          |                       |                      
	                          |                       +----- F_cerina_3      
	                          |                       |                      
	                          |                       +----- F_cerina_4      
	                          |                       |                      
	                          |                       +----- F_cerina_5      
	                          |                       |                      
	                          |                       |  +-- F_flava_24      
	                          |                       |  |                   
	                          |                       |  +-- F_flava_25      
	                          |                       |  |                   
	                          |                       |  +-- F_flava_26      
	                          |                       |  |                   
	                          |                       +--+-- F_flava_27      
	                          |                          |                   
	                          |                          +-- F_cerina_6      
	                          |                          |                   
	                          |                          +-- F_cerina_7      
	                          |                          |                   
	                          |                          +-- F_cerina_8      
	                          |                                              
	                          |           +----------------- P_riddellii     
	                          |           |                                  
	                          |           |  +-------------- P_sintoxia_1    
	                          |           |  |                               
	                          |           |  |  +----------- P_sintoxia_2    
	                          |           |  |  |                            
	                          |           |  |  +----------- P_sintoxia_3    
	                          |           |  |  |                            
	                          +-----------+  |  |     +----- P_sintoxia_4    
	                                      |  |  |     |                      
	                                      |  |  |     +----- P_rubrum_1      
	                                      |  |  |     |                      
	                                      |  |  |     +----- P_rubrum_2      
	                                      |  |  +-----+                      
	                                      |  |  |     +----- P_rubrum_3      
	                                      |  |  |     |                      
	                                      |  |  |     |  +-- P_rubrum_4      
	                                      +--+  |     |  |                   
	                                         |  |     |  +-- P_sintoxia_5    
	                                         |  |     +--+                   
	                                         |  |        +-- P_sintoxia_6    
	                                         |  |        |                   
	                                         |  |        +-- P_rubrum_5      
	                                         |  |                            
	                                         |  |  +-------- Pleurobema_1    
	                                         |  |  |                         
	                                         |  |  +-------- Pleurobema_2    
	                                         |  |  |                         
	                                         |  |  +-------- P_sintoxia_7    
	                                         |  |  |                         
	                                         |  |  +-------- Pleurobema_3    
	                                         |  |  |                         
	                                         |  |  +-------- Pleurobema_4    
	                                         +--+  |                         
	                                            |  +-------- Pleurobema_5    
	                                            |  |                         
	                                            |  +-------- P_sintoxia_8    
	                                            |  |                         
	                                            |  +-------- P_sintoxia_9    
	                                            |  |                         
	                                            |  +-------- P_sintoxia_10   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_11   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_12   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_13   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_14   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_15   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_16   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_17   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_18   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_19   
	                                            |  |                         
	                                            |  +-------- P_sintoxia_20   
	                                            |  |                         
	                                            +--+-------- P_rubrum_6      
	                                               |                         
	                                               +-------- P_rubrum_7      
	                                               |                         
	                                               +-------- P_rubrum_8      
	                                               |                         
	                                               +-------- P_rubrum_9      
	                                               |                         
	                                               +-------- P_rubrum_10     
	                                               |                         
	                                               +-------- P_rubrum_11     
	                                               |                         
	                                               +-------- P_rubrum_12     
	                                               |                         
	                                               +-------- P_rubrum_13     
	                                               |                         
	                                               +-------- P_rubrum_14     
	                                               |                         
	                                               +-------- P_rubrum_15     
	                                               |                         
	                                               +-------- P_rubrum_16     
	                                               |                         
	                                               +-------- P_rubrum_17     
	                                               |                         
	                                               +-------- P_rubrum_18     
	                                               |                         
	                                               |     +-- Pleurobema_6    
	                                               +-----+                   
	                                               |     +-- P_rubrum_19     
	                                               |                         
	                                               |     +-- P_sintoxia_21   
	                                               +-----+                   
	                                               |     +-- P_rubrum_20     
	                                               |                         
	                                               |     +-- Pleurobema_7    
	                                               +-----+                   
	                                               |     +-- P_rubrum_21     
	                                               |                         
	                                               |  +----- Pleurobema_8    
	                                               +--+                      
	                                                  |  +-- Pleurobema_9    
	                                                  +--+                   
	                                                     +-- Pleurobema_10   
  

Bolotov et al., 2017

fig. S1: [clade_id: 9611] Unionidae
spp. terminals: 122, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((((T_exolescens, (T_dolichorhynchus, T_angustior)), (L_marginalis, (L_jenkinsianus, (L_generosus, L_marginalis, (L_generosus, L_marginalis), (L_savadiensis, L_corrianus))))), (P_corrugata, ((L_olivacea, (L_tavoyensis, (L_canefrii, L_bhamoensis))), ((N_teretiuscula, C_gabonensis, P_mweruensis, C_kunenensis, C_aegyptiaca, C_aegyptiaca), ((I_pugio, (S_humilis, (R_mouhoti, (R_myitkyinae, R_chaudhurii)))), (I_shurtleffiana, (I_shurtleffiana, (I_andersoniana, I_caerulea), (I_rugosa, I_shurtleffiana)))))))), (((P_inoscularis, (P_manueli, P_bogani)), ((N_nyeinchani, S_cumingii), (B_exilis, (B_mouhotii, B_loeiensis)), (T_callifera, (P_exilis, P_compressa)), (S_tumida, (M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica)))))), (((((E_telus, E_ingallsianus), (E_jaculus, (E_spiculus, E_sagittarius))), (H_desowitzi, R_sumatrensis, (H_panhai, (H_myersiana, H_bialata, H_khoratensis)))), ((Physunio, (P_superbus, P_modelli)), ((Y_inlenensis, (Y_panhai, (Y_nesemanni, Y_dalliana))), ((L_contradens, L_micropterus), (L_eximius, (L_comptus, L_novoselovi)))))), (((A_plicata, O_ligamentina, L_cardium, C_iris, E_complanata, E_dilatata, P_sintoxia, Q_quadrula, T_verrucosa), (C_hainesiana, S_cumingii, L_caveata, L_leaii, P_littoralis, P_japanensis, G_angulata, L_wheatleyi, Leguminaia, M_bonellii, S_carinata, S_oleivora, S_recognita)), ((U_crassus, U_pictorum, U_tumidus, A_tortuosa, C_heudei, A_pisciculus, C_rufescens, N_douglasiae, N_nuxpersicae, S_lampreyanus), (A_marginata, A_anatina, A_cygnea, A_nuttalliana, L_compressa, P_complanata, P_grandis, S_ambigua, S_undulatus, Anemina, C_plicata, Cristaria, P_tenuis, S_lucida, Sinanodonta, L_gladiola, L_grayii, L_grayii))))))


	                          +----- T_exolescens     
	                 +--------+                       
	                 |        |  +-- T_dolichorhynchus
	                 |        +--+                    
	     +-----------+           +-- T_angustior      
	     |           |                                
	     |           |  +----------- L_marginalis_1   
	     |           |  |                             
	     |           +--+  +-------- L_jenkinsianus   
	     |              |  |                          
	     |              |  |  +----- L_generosus_1    
	     |              +--+  |                       
	     |                 |  +----- L_marginalis_2   
	     |                 |  |                       
	     |                 +--+  +-- L_generosus_2    
	     |                    +--+                    
	  +--+                    |  +-- L_marginalis_3   
	  |  |                    |                       
	  |  |                    |  +-- L_savadiensis    
	  |  |                    +--+                    
	  |  |                       +-- L_corrianus      
	  |  |                                            
	  |  |  +----------------------- P_corrugata      
	  |  |  |                                         
	  |  |  |              +-------- L_olivacea       
	  |  |  |  +-----------+                          
	  |  |  |  |           |  +----- L_tavoyensis     
	  |  |  |  |           +--+                       
	  |  +--+  |              |  +-- L_canefrii       
	  |     |  |              +--+                    
	  |     |  |                 +-- L_bhamoensis     
	  |     |  |                                      
	  |     |  |                 +-- N_teretiuscula   
	  |     |  |                 |                    
	  |     +--+                 +-- C_gabonensis     
	  |        |                 |                    
	  |        |                 +-- P_mweruensis     
	  |        |  +--------------+                    
	  |        |  |              +-- C_kunenensis     
	  |        |  |              |                    
	  |        |  |              +-- C_aegyptiaca_1   
	  |        |  |              |                    
	  |        |  |              +-- C_aegyptiaca_2   
	  |        +--+                                   
	  |           |     +----------- I_pugio          
	  |           |  +--+                             
	  |           |  |  |  +-------- S_humilis        
	  |           |  |  +--+                          
	  |           |  |     |  +----- R_mouhoti        
	  |           |  |     +--+                       
	  |           +--+        |  +-- R_myitkyinae     
	  |              |        +--+                    
	  |              |           +-- R_chaudhurii     
	  |              |                                
	  |              |     +-------- I_shurtleffiana_1
	  |              |     |                          
	  |              +-----+  +----- I_shurtleffiana_2
	  |                    |  |                       
	  |                    |  |  +-- I_andersoniana   
	  |                    +--+--+                    
	  |                       |  +-- I_caerulea       
	  |                       |                       
	  |                       |  +-- I_rugosa         
	  |                       +--+                    
	--+                          +-- I_shurtleffiana_3
	  |                                               
	  |                       +----- P_inoscularis    
	  |           +-----------+                       
	  |           |           |  +-- P_manueli        
	  |           |           +--+                    
	  |           |              +-- P_bogani         
	  |           |                                   
	  |           |              +-- N_nyeinchani     
	  |           |  +-----------+                    
	  |     +-----+  |           +-- S_cumingii_1     
	  |     |     |  |                                
	  |     |     |  |        +----- B_exilis         
	  |     |     |  +--------+                       
	  |     |     |  |        |  +-- B_mouhotii       
	  |     |     |  |        +--+                    
	  |     |     |  |           +-- B_loeiensis      
	  |     |     +--+                                
	  |     |        |        +----- T_callifera      
	  |     |        +--------+                       
	  |     |        |        |  +-- P_exilis         
	  |     |        |        +--+                    
	  |     |        |           +-- P_compressa      
	  |     |        |                                
	  |     |        |  +----------- S_tumida         
	  |     |        +--+                             
	  |     |           |  +-------- M_cambodjensis   
	  |     |           +--+                          
	  |     |              |  +----- M_mekongi        
	  |     |              +--+                       
	  |     |                 |  +-- M_vondembuschiana
	  |     |                 +--+                    
	  |     |                    +-- M_laosica        
	  |     |                                         
	  |     |                    +-- E_telus          
	  |     |              +-----+                    
	  |     |              |     +-- E_ingallsianus   
	  |     |           +--+                          
	  |     |           |  |  +----- E_jaculus        
	  |     |           |  +--+                       
	  |     |           |     |  +-- E_spiculus       
	  |     |           |     +--+                    
	  |     |     +-----+        +-- E_sagittarius    
	  |     |     |     |                             
	  |     |     |     |  +-------- H_desowitzi      
	  |     |     |     |  |                          
	  |     |     |     |  +-------- R_sumatrensis    
	  |     |     |     +--+                          
	  +-----+     |        |  +----- H_panhai         
	        |     |        |  |                       
	        |     |        +--+  +-- H_myersiana      
	        |     |           |  |                    
	        |  +--+           +--+-- H_bialata        
	        |  |  |              |                    
	        |  |  |              +-- H_khoratensis    
	        |  |  |                                   
	        |  |  |           +----- Physunio         
	        |  |  |  +--------+                       
	        |  |  |  |        |  +-- P_superbus       
	        |  |  |  |        +--+                    
	        |  |  |  |           +-- P_modelli        
	        |  |  |  |                                
	        |  |  +--+     +-------- Y_inlenensis     
	        |  |     |  +--+                          
	        |  |     |  |  |  +----- Y_panhai         
	        |  |     |  |  +--+                       
	        |  |     |  |     |  +-- Y_nesemanni      
	        |  |     |  |     +--+                    
	        |  |     +--+        +-- Y_dalliana       
	        |  |        |                             
	        |  |        |        +-- L_contradens     
	        |  |        |  +-----+                    
	        |  |        |  |     +-- L_micropterus    
	        |  |        +--+                          
	        |  |           |  +----- L_eximius        
	        |  |           +--+                       
	        |  |              |  +-- L_comptus        
	        |  |              +--+                    
	        |  |                 +-- L_novoselovi     
	        |  |                                      
	        |  |                 +-- A_plicata        
	        |  |                 |                    
	        |  |                 +-- O_ligamentina    
	        |  |                 |                    
	        |  |                 +-- L_cardium        
	        |  |                 |                    
	        |  |                 +-- C_iris           
	        +--+                 |                    
	           |              +--+-- E_complanata     
	           |              |  |                    
	           |              |  +-- E_dilatata       
	           |              |  |                    
	           |              |  +-- P_sintoxia       
	           |              |  |                    
	           |              |  +-- Q_quadrula       
	           |              |  |                    
	           |              |  +-- T_verrucosa      
	           |              |                       
	           |              |  +-- C_hainesiana     
	           |           +--+  |                    
	           |           |  |  +-- S_cumingii_2     
	           |           |  |  |                    
	           |           |  |  +-- L_caveata        
	           |           |  |  |                    
	           |           |  |  +-- L_leaii          
	           |           |  |  |                    
	           |           |  |  +-- P_littoralis     
	           |           |  |  |                    
	           |           |  |  +-- P_japanensis     
	           |           |  |  |                    
	           |           |  +--+-- G_angulata       
	           |           |     |                    
	           |           |     +-- L_wheatleyi      
	           |           |     |                    
	           |           |     +-- Leguminaia       
	           |           |     |                    
	           |           |     +-- M_bonellii       
	           |           |     |                    
	           |           |     +-- S_carinata       
	           |           |     |                    
	           |           |     +-- S_oleivora       
	           |           |     |                    
	           |           |     +-- S_recognita      
	           +-----------+                          
	                       |     +-- U_crassus        
	                       |     |                    
	                       |     +-- U_pictorum       
	                       |     |                    
	                       |     +-- U_tumidus        
	                       |     |                    
	                       |     +-- A_tortuosa       
	                       |     |                    
	                       |     +-- C_heudei         
	                       |  +--+                    
	                       |  |  +-- A_pisciculus     
	                       |  |  |                    
	                       |  |  +-- C_rufescens      
	                       |  |  |                    
	                       |  |  +-- N_douglasiae     
	                       |  |  |                    
	                       |  |  +-- N_nuxpersicae    
	                       |  |  |                    
	                       |  |  +-- S_lampreyanus    
	                       |  |                       
	                       |  |  +-- A_marginata      
	                       |  |  |                    
	                       |  |  +-- A_anatina        
	                       +--+  |                    
	                          |  +-- A_cygnea         
	                          |  |                    
	                          |  +-- A_nuttalliana    
	                          |  |                    
	                          |  +-- L_compressa      
	                          |  |                    
	                          |  +-- P_complanata     
	                          |  |                    
	                          |  +-- P_grandis        
	                          |  |                    
	                          |  +-- S_ambigua        
	                          |  |                    
	                          |  +-- S_undulatus      
	                          +--+                    
	                             +-- Anemina          
	                             |                    
	                             +-- C_plicata        
	                             |                    
	                             +-- Cristaria        
	                             |                    
	                             +-- P_tenuis         
	                             |                    
	                             +-- S_lucida         
	                             |                    
	                             +-- Sinanodonta      
	                             |                    
	                             +-- L_gladiola       
	                             |                    
	                             +-- L_grayii_1       
	                             |                    
	                             +-- L_grayii_2       
  

Bolotov et al., 2020

fig. 1: [clade_id: 17371] Unionidae
spp. terminals: 117, direct-child terminals: 2
rigorous outgroups.: 5, direct-child rigorous outgroups: 1
((((T_exolescens, (T_scutum, (T_dolichorhynchus, T_angustior))), (L_savadiensis, (L_generosus, (L_ferrugineus, L_marginalis)))), (((P_corrugata, (P_corrugata, (P_corrugata, (P_corrugata, P_rakhinensis)))), ((L_burmana, L_whitteni), (L_tavoyensis, (L_olivacea, L_canefrii)))), ((C_aegyptiaca, N_teretiuscula), ((I_shurtleffiana, (I_rugosa, (I_andersoniana, (I_subclathrata, I_caerulea)))), (I_pugio, ((R_crispisulcata, (R_mouhoti, (R_chaudhurii, R_myitkyinae))), (S_songkramensis, ((U_fabagina, H_somboriensis), (S_nucleus, ((S_crispata, S_mandarinus), ((S_humilis, S_pilata), (S_anceps, (S_phaselus, S_scobinatus))))))))))))), (((((E_telus, E_ingallsianus), ((E_jaculus, E_spiculus), (E_dugasti, E_sagittarius))), (H_desowitzi, (R_sumatrensis, ((H_khoratensis, H_bialata), (H_myersiana, H_panhai))))), (((T_lenya, T_foliaceus), (P_superbus, (P_modelli, Physunio))), (((Y_elongatula, Y_baniensis), ((Y_inlenensis, (Y_avaensis, Y_paiensis)), (Y_panhai, (Y_dalliana, (Y_zayleymanensis, Y_nesemanni))))), ((L_misellus, (L_contradens, L_micropterus)), ((L_pallegoixi, (L_comptus, L_novoselovi)), (L_maenamensis, (L_eximius, L_rolfbrandti))))))), ((S_iridinea, S_recognita, S_carinata, L_wheatleyi, M_bonellii, G_angulata, P_pfisteri, P_rivularis, L_leaii, Lamprotula, L_caveata, P_littoralis, P_japanensis, S_cumingii, C_hainesiana, S_recognita, S_oleivora), ((P_kayinensis, (P_inoscularis, (P_bogani, (P_salwenianus, P_manueli)))), ((B_loeiensis, (B_exilis, B_mouhotii)), (N_nyeinchani, (((T_callifera, T_munelliptica), (P_exilis, (P_compressa, Pilsbryoconcha))), ((M_lenyanensis, (M_cambodjensis, (M_mekongi, (M_laosica, M_vondembuschiana)))), ((S_taskaevi, S_brandti), (S_tumida, (S_cumingii, S_tanintharyiensis)))))))))))


	                                   +-------- T_exolescens      
	                                +--+                           
	                                |  |  +----- T_scutum          
	                                |  +--+                        
	                                |     |  +-- T_dolichorhynchus 
	     +--------------------------+     +--+                     
	     |                          |        +-- T_angustior       
	     |                          |                              
	     |                          |  +-------- L_savadiensis     
	     |                          +--+                           
	     |                             |  +----- L_generosus       
	     |                             +--+                        
	     |                                |  +-- L_ferrugineus     
	     |                                +--+                     
	     |                                   +-- L_marginalis      
	     |                                                         
	     |                          +----------- P_corrugata_1     
	     |                       +--+                              
	  +--+                       |  |  +-------- P_corrugata_2     
	  |  |                       |  +--+                           
	  |  |                       |     |  +----- P_corrugata_3     
	  |  |                       |     +--+                        
	  |  |                       |        |  +-- P_corrugata_4     
	  |  |  +--------------------+        +--+                     
	  |  |  |                    |           +-- P_rakhinensis     
	  |  |  |                    |                                 
	  |  |  |                    |           +-- L_burmana         
	  |  |  |                    |     +-----+                     
	  |  |  |                    |     |     +-- L_whitteni        
	  |  |  |                    +-----+                           
	  |  |  |                          |  +----- L_tavoyensis      
	  |  |  |                          +--+                        
	  |  +--+                             |  +-- L_olivacea        
	  |     |                             +--+                     
	  |     |                                +-- L_canefrii        
	  |     |                                                      
	  |     |                                +-- C_aegyptiaca      
	  |     |  +-----------------------------+                     
	  |     |  |                             +-- N_teretiuscula    
	  |     |  |                                                   
	  |     |  |                    +----------- I_shurtleffiana   
	  |     |  |  +-----------------+                              
	  |     +--+  |                 |  +-------- I_rugosa          
	  |        |  |                 +--+                           
	  |        |  |                    |  +----- I_andersoniana    
	  |        |  |                    +--+                        
	  |        |  |                       |  +-- I_subclathrata    
	  |        +--+                       +--+                     
	  |           |                          +-- I_caerulea        
	  |           |                                                
	  |           |  +-------------------------- I_pugio           
	  |           |  |                                             
	  |           |  |                 +-------- R_crispisulcata   
	  |           |  |  +--------------+                           
	  |           +--+  |              |  +----- R_mouhoti         
	  |              |  |              +--+                        
	  |              |  |                 |  +-- R_chaudhurii      
	  |              |  |                 +--+                     
	  |              +--+                    +-- R_myitkyinae      
	  |                 |                                          
	  |                 |  +-------------------- S_songkramensis   
	  |                 |  |                                       
	  |                 |  |                 +-- U_fabagina        
	  |                 +--+  +--------------+                     
	  |                    |  |              +-- H_somboriensis    
	  |                    |  |                                    
	  |                    +--+  +-------------- S_nucleus         
	  |                       |  |                                 
	  |                       |  |           +-- S_crispata        
	  |                       +--+  +--------+                     
	  |                          |  |        +-- S_mandarinus      
	  |                          |  |                              
	  |                          +--+        +-- S_humilis         
	  |                             |  +-----+                     
	  |                             |  |     +-- S_pilata          
	  |                             +--+                           
	  |                                |  +----- S_anceps          
	  |                                +--+                        
	  |                                   |  +-- S_phaselus        
	  |                                   +--+                     
	--+                                      +-- S_scobinatus      
	  |                                                            
	  |                             +----------- H_desowitzi       
	  |                             |                              
	  |                          +--+  +-------- R_sumatrensis     
	  |                          |  |  |                           
	  |                          |  +--+     +-- H_khoratensis     
	  |                          |     |  +--+                     
	  |                          |     |  |  +-- H_bialata         
	  |                          |     +--+                        
	  |                          |        |  +-- H_myersiana       
	  |                 +--------+        +--+                     
	  |                 |        |           +-- H_panhai          
	  |                 |        |                                 
	  |                 |        |           +-- E_telus           
	  |                 |        |     +-----+                     
	  |                 |        |     |     +-- E_ingallsianus    
	  |                 |        |     |                           
	  |                 |        +-----+     +-- E_jaculus         
	  |                 |              |  +--+                     
	  |                 |              |  |  +-- E_spiculus        
	  |                 |              +--+                        
	  |                 |                 |  +-- E_dugasti         
	  |                 |                 +--+                     
	  |                 |                    +-- E_sagittarius     
	  |        +--------+                                          
	  |        |        |                    +-- T_lenya           
	  |        |        |              +-----+                     
	  |        |        |              |     +-- T_foliaceus       
	  |        |        |  +-----------+                           
	  |        |        |  |           |  +----- P_superbus        
	  |        |        |  |           +--+                        
	  |        |        |  |              |  +-- P_modelli         
	  |        |        |  |              +--+                     
	  |        |        |  |                 +-- Physunio          
	  |        |        |  |                                       
	  |        |        |  |                 +-- Y_elongatula      
	  |        |        |  |     +-----------+                     
	  |        |        |  |     |           +-- Y_baniensis       
	  |        |        +--+     |                                 
	  |        |           |  +--+        +----- Y_inlenensis      
	  |        |           |  |  |  +-----+                        
	  |        |           |  |  |  |     |  +-- Y_avaensis        
	  |        |           |  |  |  |     +--+                     
	  |        |           |  |  +--+        +-- Y_paiensis        
	  |        |           |  |     |                              
	  |        |           |  |     |  +-------- Y_panhai          
	  |        |           |  |     +--+                           
	  |        |           |  |        |  +----- Y_dalliana        
	  |        |           +--+        +--+                        
	  |        |              |           |  +-- Y_zayleymanensis  
	  |        |              |           +--+                     
	  |        |              |              +-- Y_nesemanni       
	  |        |              |                                    
	  |        |              |           +----- L_misellus        
	  |        |              |     +-----+                        
	  |        |              |     |     |  +-- L_contradens      
	  |        |              |     |     +--+                     
	  |        |              |     |        +-- L_micropterus     
	  |        |              +-----+                              
	  |        |                    |     +----- L_pallegoixi      
	  |        |                    |  +--+                        
	  |        |                    |  |  |  +-- L_comptus         
	  +--------+                    |  |  +--+                     
	           |                    +--+     +-- L_novoselovi      
	           |                       |                           
	           |                       |  +----- L_maenamensis     
	           |                       +--+                        
	           |                          |  +-- L_eximius         
	           |                          +--+                     
	           |                             +-- L_rolfbrandti     
	           |                                                   
	           |                             +-- S_iridinea        
	           |                             |                     
	           |                             +-- S_recognita_1     
	           |                             |                     
	           |                             +-- S_carinata        
	           |                             |                     
	           |                             +-- L_wheatleyi       
	           |                             |                     
	           |                             +-- M_bonellii        
	           |                             |                     
	           |                             +-- G_angulata        
	           |                             |                     
	           |                             +-- P_pfisteri        
	           |                             |                     
	           |                             +-- P_rivularis       
	           |                             |                     
	           |  +--------------------------+-- L_leaii           
	           |  |                          |                     
	           |  |                          +-- Lamprotula        
	           |  |                          |                     
	           |  |                          +-- L_caveata         
	           |  |                          |                     
	           |  |                          +-- P_littoralis      
	           |  |                          |                     
	           |  |                          +-- P_japanensis      
	           |  |                          |                     
	           |  |                          +-- S_cumingii_1      
	           |  |                          |                     
	           |  |                          +-- C_hainesiana      
	           +--+                          |                     
	              |                          +-- S_recognita_2     
	              |                          |                     
	              |                          +-- S_oleivora        
	              |                                                
	              |                 +----------- P_kayinensis      
	              |  +--------------+                              
	              |  |              |  +-------- P_inoscularis     
	              |  |              +--+                           
	              |  |                 |  +----- P_bogani          
	              |  |                 +--+                        
	              |  |                    |  +-- P_salwenianus     
	              |  |                    +--+                     
	              +--+                       +-- P_manueli         
	                 |                                             
	                 |                    +----- B_loeiensis       
	                 |  +-----------------+                        
	                 |  |                 |  +-- B_exilis          
	                 |  |                 +--+                     
	                 |  |                    +-- B_mouhotii        
	                 |  |                                          
	                 +--+  +-------------------- N_nyeinchani      
	                    |  |                                       
	                    |  |                 +-- T_callifera       
	                    |  |           +-----+                     
	                    |  |           |     +-- T_munelliptica    
	                    |  |  +--------+                           
	                    +--+  |        |  +----- P_exilis          
	                       |  |        +--+                        
	                       |  |           |  +-- P_compressa       
	                       |  |           +--+                     
	                       |  |              +-- Pilsbryoconcha    
	                       |  |                                    
	                       +--+     +----------- M_lenyanensis     
	                          |  +--+                              
	                          |  |  |  +-------- M_cambodjensis    
	                          |  |  +--+                           
	                          |  |     |  +----- M_mekongi         
	                          |  |     +--+                        
	                          |  |        |  +-- M_laosica         
	                          +--+        +--+                     
	                             |           +-- M_vondembuschiana 
	                             |                                 
	                             |           +-- S_taskaevi        
	                             |     +-----+                     
	                             |     |     +-- S_brandti         
	                             +-----+                           
	                                   |  +----- S_tumida          
	                                   +--+                        
	                                      |  +-- S_cumingii_2      
	                                      +--+                     
	                                         +-- S_tanintharyiensis
  

fig. S1: [clade_id: 17607] Unionidae
spp. terminals: 116, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((((T_exolescens, (T_scutum, (T_dolichorhynchus, T_angustior))), (L_savadiensis, (L_generosus, (L_ferrugineus, L_marginalis)))), (((P_corrugata, (P_corrugata, (P_corrugata, (P_rakhinensis, P_corrugata)))), ((L_burmana, L_whitteni), (L_olivacea, (L_tavoyensis, L_canefrii)))), ((C_aegyptiaca, N_teretiuscula), ((I_shurtleffiana, (I_andersoniana, (I_caerulea, I_subclathrata))), (I_pugio, ((R_mouhoti, (R_myitkyinae, R_chaudhurii)), (R_crispisulcata, (S_songkramensis, (H_somboriensis, (U_fabagina, (S_mandarinus, (S_crispata, (S_nucleus, ((S_humilis, S_pilata), (S_phaselus, S_scobinatus, S_anceps))))))))))))))), (((((E_telus, E_ingallsianus), ((E_dugasti, E_sagittarius), (E_spiculus, E_jaculus))), (H_desowitzi, (R_sumatrensis, (H_panhai, (H_myersiana, (H_khoratensis, H_bialata)))))), ((Physunio, (P_modelli, P_superbus)), ((T_lenya, T_foliaceus), (((L_misellus, (L_contradens, L_micropterus)), ((L_maenamensis, (L_eximius, L_rolfbrandti)), (L_pallegoixi, (L_novoselovi, L_comptus)))), ((Y_elongatula, Y_baniensis), ((Y_inlenensis, (Y_avaensis, Y_paiensis)), (Y_panhai, (Y_dalliana, (Y_zayleymanensis, Y_nesemanni))))))))), ((((S_cumingii, C_hainesiana), (L_leaii, Lamprotula, L_caveata, P_littoralis, P_japanensis)), (S_iridinea, S_recognita, S_carinata, L_wheatleyi, M_bonellii, G_angulata, P_pfisteri, P_rivularis, S_recognita, S_oleivora)), ((P_kayinensis, (P_inoscularis, (P_bogani, (P_salwenianus, P_manueli)))), ((B_loeiensis, (B_exilis, B_mouhotii)), (N_nyeinchani, (((T_callifera, T_munelliptica), (P_exilis, (P_compressa, Pilsbryoconcha))), (((S_tanintharyiensis, S_cumingii), (S_tumida, (S_taskaevi, S_brandti))), (M_lenyanensis, (M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica))))))))))))


	                                         +-------- T_exolescens      
	                                      +--+                           
	                                      |  |  +----- T_scutum          
	                                      |  +--+                        
	                                      |     |  +-- T_dolichorhynchus 
	     +--------------------------------+     +--+                     
	     |                                |        +-- T_angustior       
	     |                                |                              
	     |                                |  +-------- L_savadiensis     
	     |                                +--+                           
	     |                                   |  +----- L_generosus       
	     |                                   +--+                        
	     |                                      |  +-- L_ferrugineus     
	     |                                      +--+                     
	     |                                         +-- L_marginalis      
	     |                                                               
	     |                                +----------- P_corrugata_1     
	     |                             +--+                              
	  +--+                             |  |  +-------- P_corrugata_2     
	  |  |                             |  +--+                           
	  |  |                             |     |  +----- P_corrugata_3     
	  |  |                             |     +--+                        
	  |  |                             |        |  +-- P_rakhinensis     
	  |  |  +--------------------------+        +--+                     
	  |  |  |                          |           +-- P_corrugata_4     
	  |  |  |                          |                                 
	  |  |  |                          |           +-- L_burmana         
	  |  |  |                          |     +-----+                     
	  |  |  |                          |     |     +-- L_whitteni        
	  |  |  |                          +-----+                           
	  |  |  |                                |  +----- L_olivacea        
	  |  |  |                                +--+                        
	  |  +--+                                   |  +-- L_tavoyensis      
	  |     |                                   +--+                     
	  |     |                                      +-- L_canefrii        
	  |     |                                                            
	  |     |                                      +-- C_aegyptiaca      
	  |     |  +-----------------------------------+                     
	  |     |  |                                   +-- N_teretiuscula    
	  |     |  |                                                         
	  |     |  |                             +-------- I_shurtleffiana   
	  |     +--+  +--------------------------+                           
	  |        |  |                          |  +----- I_andersoniana    
	  |        |  |                          +--+                        
	  |        |  |                             |  +-- I_caerulea        
	  |        |  |                             +--+                     
	  |        +--+                                +-- I_subclathrata    
	  |           |                                                      
	  |           |  +-------------------------------- I_pugio           
	  |           |  |                                                   
	  |           |  |                          +----- R_mouhoti         
	  |           +--+  +-----------------------+                        
	  |              |  |                       |  +-- R_myitkyinae      
	  |              |  |                       +--+                     
	  |              +--+                          +-- R_chaudhurii      
	  |                 |                                                
	  |                 |  +-------------------------- R_crispisulcata   
	  |                 |  |                                             
	  |                 +--+  +----------------------- S_songkramensis   
	  |                    |  |                                          
	  |                    +--+  +-------------------- H_somboriensis    
	  |                       |  |                                       
	  |                       +--+  +----------------- U_fabagina        
	  |                          |  |                                    
	  |                          +--+  +-------------- S_mandarinus      
	  |                             |  |                                 
	  |                             +--+  +----------- S_crispata        
	  |                                |  |                              
	  |                                +--+  +-------- S_nucleus         
	  |                                   |  |                           
	  |                                   +--+     +-- S_humilis         
	  |                                      |  +--+                     
	  |                                      |  |  +-- S_pilata          
	  |                                      +--+                        
	  |                                         |  +-- S_phaselus        
	  |                                         |  |                     
	  |                                         +--+-- S_scobinatus      
	  |                                            |                     
	--+                                            +-- S_anceps          
	  |                                                                  
	  |                                +-------------- H_desowitzi       
	  |                             +--+                                 
	  |                             |  |  +----------- R_sumatrensis     
	  |                             |  +--+                              
	  |                             |     |  +-------- H_panhai          
	  |                             |     +--+                           
	  |                             |        |  +----- H_myersiana       
	  |                             |        +--+                        
	  |                    +--------+           |  +-- H_khoratensis     
	  |                    |        |           +--+                     
	  |                    |        |              +-- H_bialata         
	  |                    |        |                                    
	  |                    |        |              +-- E_telus           
	  |                    |        |        +-----+                     
	  |                    |        |        |     +-- E_ingallsianus    
	  |                    |        |        |                           
	  |                    |        +--------+     +-- E_dugasti         
	  |                    |                 |  +--+                     
	  |                    |                 |  |  +-- E_sagittarius     
	  |                    |                 +--+                        
	  |              +-----+                    |  +-- E_spiculus        
	  |              |     |                    +--+                     
	  |              |     |                       +-- E_jaculus         
	  |              |     |                                             
	  |              |     |                    +----- Physunio          
	  |              |     |  +-----------------+                        
	  |              |     |  |                 |  +-- P_modelli         
	  |              |     |  |                 +--+                     
	  |              |     |  |                    +-- P_superbus        
	  |              |     |  |                                          
	  |              |     |  |                    +-- T_lenya           
	  |              |     |  |  +-----------------+                     
	  |              |     +--+  |                 +-- T_foliaceus       
	  |              |        |  |                                       
	  |              |        |  |              +----- L_misellus        
	  |              |        |  |        +-----+                        
	  |              |        |  |        |     |  +-- L_contradens      
	  |              |        |  |        |     +--+                     
	  |              |        |  |        |        +-- L_micropterus     
	  |              |        +--+  +-----+                              
	  |              |           |  |     |     +----- L_maenamensis     
	  |              |           |  |     |  +--+                        
	  |              |           |  |     |  |  |  +-- L_eximius         
	  |              |           |  |     |  |  +--+                     
	  |              |           |  |     +--+     +-- L_rolfbrandti     
	  |              |           |  |        |                           
	  |              |           |  |        |  +----- L_pallegoixi      
	  |              |           +--+        +--+                        
	  |              |              |           |  +-- L_novoselovi      
	  |              |              |           +--+                     
	  |              |              |              +-- L_comptus         
	  |              |              |                                    
	  |              |              |              +-- Y_elongatula      
	  |              |              |  +-----------+                     
	  |              |              |  |           +-- Y_baniensis       
	  |              |              |  |                                 
	  |              |              +--+        +----- Y_inlenensis      
	  |              |                 |  +-----+                        
	  +--------------+                 |  |     |  +-- Y_avaensis        
	                 |                 |  |     +--+                     
	                 |                 +--+        +-- Y_paiensis        
	                 |                    |                              
	                 |                    |  +-------- Y_panhai          
	                 |                    +--+                           
	                 |                       |  +----- Y_dalliana        
	                 |                       +--+                        
	                 |                          |  +-- Y_zayleymanensis  
	                 |                          +--+                     
	                 |                             +-- Y_nesemanni       
	                 |                                                   
	                 |                             +-- S_cumingii_1      
	                 |                          +--+                     
	                 |                          |  +-- C_hainesiana      
	                 |                          |                        
	                 |                       +--+  +-- L_leaii           
	                 |                       |  |  |                     
	                 |                       |  |  +-- Lamprotula        
	                 |                       |  |  |                     
	                 |                       |  +--+-- L_caveata         
	                 |                       |     |                     
	                 |                       |     +-- P_littoralis      
	                 |                       |     |                     
	                 |                       |     +-- P_japanensis      
	                 |  +--------------------+                           
	                 |  |                    |     +-- S_iridinea        
	                 |  |                    |     |                     
	                 |  |                    |     +-- S_recognita_1     
	                 |  |                    |     |                     
	                 |  |                    |     +-- S_carinata        
	                 |  |                    |     |                     
	                 |  |                    |     +-- L_wheatleyi       
	                 |  |                    |     |                     
	                 |  |                    |     +-- M_bonellii        
	                 |  |                    +-----+                     
	                 |  |                          +-- G_angulata        
	                 |  |                          |                     
	                 |  |                          +-- P_pfisteri        
	                 +--+                          |                     
	                    |                          +-- P_rivularis       
	                    |                          |                     
	                    |                          +-- S_recognita_2     
	                    |                          |                     
	                    |                          +-- S_oleivora        
	                    |                                                
	                    |                 +----------- P_kayinensis      
	                    |  +--------------+                              
	                    |  |              |  +-------- P_inoscularis     
	                    |  |              +--+                           
	                    |  |                 |  +----- P_bogani          
	                    |  |                 +--+                        
	                    |  |                    |  +-- P_salwenianus     
	                    |  |                    +--+                     
	                    +--+                       +-- P_manueli         
	                       |                                             
	                       |                    +----- B_loeiensis       
	                       |  +-----------------+                        
	                       |  |                 |  +-- B_exilis          
	                       |  |                 +--+                     
	                       |  |                    +-- B_mouhotii        
	                       |  |                                          
	                       +--+  +-------------------- N_nyeinchani      
	                          |  |                                       
	                          |  |                 +-- T_callifera       
	                          |  |           +-----+                     
	                          |  |           |     +-- T_munelliptica    
	                          |  |  +--------+                           
	                          +--+  |        |  +----- P_exilis          
	                             |  |        +--+                        
	                             |  |           |  +-- P_compressa       
	                             |  |           +--+                     
	                             |  |              +-- Pilsbryoconcha    
	                             |  |                                    
	                             +--+     +----------- M_lenyanensis     
	                                |  +--+                              
	                                |  |  |  +-------- M_cambodjensis    
	                                |  |  +--+                           
	                                |  |     |  +----- M_mekongi         
	                                |  |     +--+                        
	                                |  |        |  +-- M_vondembuschiana 
	                                +--+        +--+                     
	                                   |           +-- M_laosica         
	                                   |                                 
	                                   |           +-- S_tanintharyiensis
	                                   |     +-----+                     
	                                   |     |     +-- S_cumingii_2      
	                                   +-----+                           
	                                         |  +----- S_tumida          
	                                         +--+                        
	                                            |  +-- S_taskaevi        
	                                            +--+                     
	                                               +-- S_brandti         
  

Campbell et al., 2005

fig. 1: [clade_id: 465] Unionidae
spp. terminals: 115, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(S_cumingii, (A_oregonensis, ((A_cygnea, L_etowaensis), (P_grandis, (L_costata, P_subvexus)))), ((G_angulata, (P_littoralis, P_japanensis)), (((M_nervosa, U_declivis), (T_metanevra, ((T_verrucosa, (Q_quadrula, T_nobilis)), (C_kieneriana, (C_tuberculata, C_succissa), (C_infucata, C_kleiniana))))), ((E_sloatianus, (H_lata, ((P_cyphyus, (E_arca, E_crassidens)), ((E_dilatata, P_collina), (P_gibber, (P_barnesiana, P_dolabelloides)), (F_subrotunda, ((F_cor, F_cuneolus), ((F_cerina, F_cerina, F_flava), (F_burkei, F_burkei, F_burkei, F_escambia)))), (((P_rubrum, P_cordatum), (P_rubrum, P_sintoxia)), (P_pyriforme, ((P_georgianum, P_georgianum, P_athearni), ((P_decisum, (P_hanleyianum, P_hanleyianum, P_georgianum)), ((P_oviforme, P_oviforme, P_clava), (P_strodeanum, (P_rubellum, (P_perovatum, P_taitianum)))))))))))), ((P_dombeyanus, (R_ebenus, R_rotulata)), ((P_popeii, (A_elliottii, A_plicata)), (((T_parvum, T_texasiense), (O_reflexa, (C_tampicoensis, G_rotundata))), ((((P_fragilis, P_leptodon), (P_alatus, P_purpuratus)), (((S_nasutus, M_conradicus), (P_fasciolaris, V_ellipsiformis)), (M_acutissimus, (L_rimosus, (D_dromas, (C_aberti, C_stegaria)))))), ((E_lineolata, T_truncata), (V_villosa, (((O_olivaria, V_pleasii), ((O_unicolor, (O_arkansasensis, O_subrotunda)), (E_brevidens, (E_triquetra, (E_walkeri, (E_capsaeformis, E_walkeri)))))), (((L_recta, C_iris), (L_teres, (O_ligamentina, (L_siliquoidea, L_vanuxemensis)))), (((L_cardium, L_ovata), (O_pectorosa, L_ornata)), ((H_australis, (H_australis, H_subangulata)), (H_altilis, (H_altilis, H_perovalis), (H_altilis, H_perovalis))))))))))))))))


	  +-------------------------------------------------- S_cumingii     
	  |                                                                  
	  |                                      +----------- A_oregonensis  
	  |                                      |                           
	  +--------------------------------------+        +-- A_cygnea       
	  |                                      |  +-----+                  
	  |                                      |  |     +-- L_etowaensis   
	  |                                      +--+                        
	  |                                         |  +----- P_grandis      
	  |                                         +--+                     
	  |                                            |  +-- L_costata      
	  |                                            +--+                  
	  |                                               +-- P_subvexus     
	  |                                                                  
	  |                                            +----- G_angulata     
	  |  +-----------------------------------------+                     
	  |  |                                         |  +-- P_littoralis   
	--+  |                                         +--+                  
	  |  |                                            +-- P_japanensis   
	  |  |                                                               
	  |  |                                            +-- M_nervosa      
	  |  |                                +-----------+                  
	  |  |                                |           +-- U_declivis     
	  |  |                                |                              
	  |  |  +-----------------------------+  +----------- T_metanevra    
	  |  |  |                             |  |                           
	  |  |  |                             |  |     +----- T_verrucosa    
	  |  |  |                             +--+  +--+                     
	  |  |  |                                |  |  |  +-- Q_quadrula     
	  |  |  |                                |  |  +--+                  
	  |  |  |                                |  |     +-- T_nobilis      
	  |  |  |                                +--+                        
	  |  |  |                                   |  +----- C_kieneriana   
	  |  |  |                                   |  |                     
	  |  |  |                                   |  |  +-- C_tuberculata  
	  +--+  |                                   +--+--+                  
	     |  |                                      |  +-- C_succissa     
	     |  |                                      |                     
	     |  |                                      |  +-- C_infucata     
	     |  |                                      +--+                  
	     |  |                                         +-- C_kleiniana    
	     |  |                                                            
	     |  |        +----------------------------------- E_sloatianus   
	     |  |        |                                                   
	     |  |        |  +-------------------------------- H_lata         
	     |  |        |  |                                                
	     |  |  +-----+  |                          +----- P_cyphyus      
	     |  |  |     |  |  +-----------------------+                     
	     |  |  |     |  |  |                       |  +-- E_arca         
	     |  |  |     |  |  |                       +--+                  
	     |  |  |     |  |  |                          +-- E_crassidens   
	     |  |  |     +--+  |                                             
	     |  |  |        |  |                          +-- E_dilatata     
	     |  |  |        |  |  +-----------------------+                  
	     |  |  |        |  |  |                       +-- P_collina      
	     +--+  |        |  |  |                                          
	        |  |        |  |  |                    +----- P_gibber       
	        |  |        |  |  +--------------------+                     
	        |  |        |  |  |                    |  +-- P_barnesiana   
	        |  |        +--+  |                    +--+                  
	        |  |           |  |                       +-- P_dolabelloides
	        |  |           |  |                                          
	        |  |           |  |              +----------- F_subrotunda   
	        |  |           |  |              |                           
	        |  |           |  |              |        +-- F_cor          
	        |  |           |  +--------------+  +-----+                  
	        |  |           |  |              |  |     +-- F_cuneolus     
	        |  |           |  |              |  |                        
	        |  |           |  |              |  |     +-- F_cerina_1     
	        |  |           |  |              +--+     |                  
	        |  |           |  |                 |  +--+-- F_cerina_2     
	        |  |           +--+                 |  |  |                  
	        |  |              |                 |  |  +-- F_flava        
	        |  |              |                 +--+                     
	        |  |              |                    |  +-- F_burkei_1     
	        |  |              |                    |  |                  
	        |  |              |                    |  +-- F_burkei_2     
	        |  |              |                    +--+                  
	        |  |              |                       +-- F_burkei_3     
	        |  |              |                       |                  
	        |  |              |                       +-- F_escambia     
	        |  |              |                                          
	        |  |              |                       +-- P_rubrum_1     
	        |  |              |                    +--+                  
	        |  |              |                    |  +-- P_cordatum     
	        |  |              |  +-----------------+                     
	        |  |              |  |                 |  +-- P_rubrum_2     
	        +--+              |  |                 +--+                  
	           |              |  |                    +-- P_sintoxia     
	           |              +--+                                       
	           |                 |  +-------------------- P_pyriforme    
	           |                 |  |                                    
	           |                 |  |                 +-- P_georgianum_1 
	           |                 |  |                 |                  
	           |                 +--+  +--------------+-- P_georgianum_2 
	           |                    |  |              |                  
	           |                    |  |              +-- P_athearni     
	           |                    |  |                                 
	           |                    |  |           +----- P_decisum      
	           |                    +--+           |                     
	           |                       |  +--------+  +-- P_hanleyianum_1
	           |                       |  |        |  |                  
	           |                       |  |        +--+-- P_hanleyianum_2
	           |                       |  |           |                  
	           |                       |  |           +-- P_georgianum_3 
	           |                       +--+                              
	           |                          |           +-- P_oviforme_1   
	           |                          |           |                  
	           |                          |  +--------+-- P_oviforme_2   
	           |                          |  |        |                  
	           |                          +--+        +-- P_clava        
	           |                             |                           
	           |                             |  +-------- P_strodeanum   
	           |                             +--+                        
	           |                                |  +----- P_rubellum     
	           |                                +--+                     
	           |                                   |  +-- P_perovatum    
	           |                                   +--+                  
	           |                                      +-- P_taitianum    
	           |                                                         
	           |                                   +----- P_dombeyanus   
	           |  +--------------------------------+                     
	           |  |                                |  +-- R_ebenus       
	           |  |                                +--+                  
	           |  |                                   +-- R_rotulata     
	           |  |                                                      
	           |  |                                +----- P_popeii       
	           |  |  +-----------------------------+                     
	           |  |  |                             |  +-- A_elliottii    
	           +--+  |                             +--+                  
	              |  |                                +-- A_plicata      
	              |  |                                                   
	              |  |                                +-- T_parvum       
	              |  |                          +-----+                  
	              |  |                          |     +-- T_texasiense   
	              |  |  +-----------------------+                        
	              |  |  |                       |  +----- O_reflexa      
	              +--+  |                       +--+                     
	                 |  |                          |  +-- C_tampicoensis 
	                 |  |                          +--+                  
	                 |  |                             +-- G_rotundata    
	                 |  |                                                
	                 |  |                             +-- P_fragilis     
	                 |  |                          +--+                  
	                 |  |                          |  +-- P_leptodon     
	                 |  |              +-----------+                     
	                 |  |              |           |  +-- P_alatus       
	                 |  |              |           +--+                  
	                 +--+              |              +-- P_purpuratus   
	                    |              |                                 
	                    |  +-----------+              +-- S_nasutus      
	                    |  |           |           +--+                  
	                    |  |           |           |  +-- M_conradicus   
	                    |  |           |  +--------+                     
	                    |  |           |  |        |  +-- P_fasciolaris  
	                    |  |           |  |        +--+                  
	                    |  |           +--+           +-- V_ellipsiformis
	                    |  |              |                              
	                    |  |              |  +----------- M_acutissimus  
	                    |  |              +--+                           
	                    |  |                 |  +-------- L_rimosus      
	                    |  |                 +--+                        
	                    +--+                    |  +----- D_dromas       
	                       |                    +--+                     
	                       |                       |  +-- C_aberti       
	                       |                       +--+                  
	                       |                          +-- C_stegaria     
	                       |                                             
	                       |                          +-- E_lineolata    
	                       |  +-----------------------+                  
	                       |  |                       +-- T_truncata     
	                       |  |                                          
	                       |  |  +----------------------- V_villosa      
	                       |  |  |                                       
	                       |  |  |                    +-- O_olivaria     
	                       +--+  |     +--------------+                  
	                          |  |     |              +-- V_pleasii      
	                          |  |     |                                 
	                          |  |  +--+           +----- O_unicolor     
	                          |  |  |  |  +--------+                     
	                          |  |  |  |  |        |  +-- O_arkansasensis
	                          +--+  |  |  |        +--+                  
	                             |  |  +--+           +-- O_subrotunda   
	                             |  |     |                              
	                             |  |     |  +----------- E_brevidens    
	                             |  |     +--+                           
	                             |  |        |  +-------- E_triquetra    
	                             |  |        +--+                        
	                             |  |           |  +----- E_walkeri_1    
	                             |  |           +--+                     
	                             |  |              |  +-- E_capsaeformis 
	                             +--+              +--+                  
	                                |                 +-- E_walkeri_2    
	                                |                                    
	                                |                 +-- L_recta        
	                                |        +--------+                  
	                                |        |        +-- C_iris         
	                                |     +--+                           
	                                |     |  |  +-------- L_teres        
	                                |     |  +--+                        
	                                |     |     |  +----- O_ligamentina  
	                                |     |     +--+                     
	                                |     |        |  +-- L_siliquoidea  
	                                |     |        +--+                  
	                                |     |           +-- L_vanuxemensis 
	                                +-----+                              
	                                      |           +-- L_cardium      
	                                      |        +--+                  
	                                      |        |  +-- L_ovata        
	                                      |  +-----+                     
	                                      |  |     |  +-- O_pectorosa    
	                                      |  |     +--+                  
	                                      |  |        +-- L_ornata       
	                                      |  |                           
	                                      +--+     +----- H_australis_1  
	                                         |  +--+                     
	                                         |  |  |  +-- H_australis_2  
	                                         |  |  +--+                  
	                                         |  |     +-- H_subangulata  
	                                         +--+                        
	                                            |  +----- H_altilis_1    
	                                            |  |                     
	                                            |  |  +-- H_altilis_2    
	                                            +--+--+                  
	                                               |  +-- H_perovalis_1  
	                                               |                     
	                                               |  +-- H_altilis_3    
	                                               +--+                  
	                                                  +-- H_perovalis_2  
  

fig. 2: [clade_id: 694] Unionidae
spp. terminals: 113, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((S_cumingii, (P_grandis, (L_costata, P_subvexus), (L_etowaensis, (A_cygnea, A_oregonensis)))), ((G_angulata, (P_littoralis, P_japanensis)), ((M_nervosa, (U_declivis, (T_metanevra, (Q_quadrula, ((T_nobilis, T_verrucosa), (C_kieneriana, (C_tuberculata, C_succissa), (C_infucata, C_kleiniana))))))), ((E_sloatianus, (P_cyphyus, P_collina, (E_arca, E_crassidens), (E_dilatata, H_lata, (((P_rubrum, P_sintoxia), (P_rubrum, P_cordatum)), (F_subrotunda, ((F_cor, F_cuneolus), ((F_cerina, F_flava), (F_burkei, (F_escambia, F_burkei))))), ((P_gibber, (P_barnesiana, P_dolabelloides)), ((P_rubellum, (P_strodeanum, (P_perovatum, P_taitianum))), ((P_oviforme, P_oviforme, P_clava), (P_pyriforme, ((P_athearni, P_georgianum), (P_decisum, (P_hanleyianum, P_hanleyianum, P_georgianum))))))))))), ((P_popeii, ((A_elliottii, A_plicata), (R_ebenus, R_rotulata, R_rotulata))), ((P_dombeyanus, (T_parvum, T_texasiense)), ((O_reflexa, (C_tampicoensis, G_rotundata)), (S_nasutus, L_vanuxemensis, (E_lineolata, T_truncata), (L_teres, (O_ligamentina, L_siliquoidea)), (V_villosa, (L_recta, C_iris)), (O_pectorosa, (L_ornata, (L_cardium, L_ovata))), ((P_fragilis, P_leptodon), (P_alatus, P_purpuratus)), ((P_fasciolaris, V_ellipsiformis), (M_conradicus, (L_rimosus, M_acutissimus), (D_dromas, (C_aberti, C_stegaria)))), ((H_australis, (H_australis, H_subangulata)), ((H_altilis, H_perovalis), (H_altilis, (H_altilis, H_perovalis)))), (O_olivaria, V_pleasii, (O_unicolor, (O_arkansasensis, O_subrotunda)), ((E_brevidens, E_triquetra), (E_walkeri, (E_walkeri, E_capsaeformis))))))))))))


	                                   +----------- S_cumingii     
	                                   |                           
	  +--------------------------------+  +-------- P_grandis      
	  |                                |  |                        
	  |                                |  |     +-- L_costata      
	  |                                +--+-----+                  
	  |                                   |     +-- P_subvexus     
	  |                                   |                        
	  |                                   |  +----- L_etowaensis   
	  |                                   +--+                     
	  |                                      |  +-- A_cygnea       
	  |                                      +--+                  
	  |                                         +-- A_oregonensis  
	  |                                                            
	  |                                      +----- G_angulata     
	  |  +-----------------------------------+                     
	  |  |                                   |  +-- P_littoralis   
	  |  |                                   +--+                  
	--+  |                                      +-- P_japanensis   
	  |  |                                                         
	  |  |                    +-------------------- M_nervosa      
	  |  |                    |                                    
	  |  |  +-----------------+  +----------------- U_declivis     
	  |  |  |                 |  |                                 
	  |  |  |                 +--+  +-------------- T_metanevra    
	  |  |  |                    |  |                              
	  |  |  |                    +--+  +----------- Q_quadrula     
	  |  |  |                       |  |                           
	  |  |  |                       |  |        +-- T_nobilis      
	  |  |  |                       +--+  +-----+                  
	  |  |  |                          |  |     +-- T_verrucosa    
	  |  |  |                          |  |                        
	  |  |  |                          +--+  +----- C_kieneriana   
	  |  |  |                             |  |                     
	  +--+  |                             |  |  +-- C_tuberculata  
	     |  |                             +--+--+                  
	     |  |                                |  +-- C_succissa     
	     |  |                                |                     
	     |  |                                |  +-- C_infucata     
	     |  |                                +--+                  
	     |  |                                   +-- C_kleiniana    
	     |  |                                                      
	     |  |     +-------------------------------- E_sloatianus   
	     |  |     |                                                
	     |  |     |  +----------------------------- P_cyphyus      
	     |  |     |  |                                             
	     |  |     |  +----------------------------- P_collina      
	     |  |  +--+  |                                             
	     |  |  |  |  |                          +-- E_arca         
	     |  |  |  |  +--------------------------+                  
	     |  |  |  |  |                          +-- E_crassidens   
	     |  |  |  |  |                                             
	     |  |  |  |  |  +-------------------------- E_dilatata     
	     |  |  |  +--+  |                                          
	     +--+  |     |  +-------------------------- H_lata         
	        |  |     |  |                                          
	        |  |     |  |                       +-- P_rubrum_1     
	        |  |     |  |                    +--+                  
	        |  |     |  |                    |  +-- P_sintoxia     
	        |  |     |  |  +-----------------+                     
	        |  |     |  |  |                 |  +-- P_rubrum_2     
	        |  |     |  |  |                 +--+                  
	        |  |     +--+  |                    +-- P_cordatum     
	        |  |        |  |                                       
	        |  |        |  |        +-------------- F_subrotunda   
	        |  |        |  |        |                              
	        |  |        |  |        |           +-- F_cor          
	        |  |        |  +--------+  +--------+                  
	        |  |        |  |        |  |        +-- F_cuneolus     
	        |  |        |  |        |  |                           
	        |  |        |  |        +--+        +-- F_cerina       
	        |  |        |  |           |  +-----+                  
	        |  |        |  |           |  |     +-- F_flava        
	        |  |        +--+           +--+                        
	        |  |           |              |  +----- F_burkei_1     
	        |  |           |              +--+                     
	        |  |           |                 |  +-- F_escambia     
	        |  |           |                 +--+                  
	        |  |           |                    +-- F_burkei_2     
	        |  |           |                                       
	        |  |           |                 +----- P_gibber       
	        |  |           |  +--------------+                     
	        |  |           |  |              |  +-- P_barnesiana   
	        |  |           |  |              +--+                  
	        |  |           |  |                 +-- P_dolabelloides
	        |  |           |  |                                    
	        |  |           |  |           +-------- P_rubellum     
	        +--+           +--+  +--------+                        
	           |              |  |        |  +----- P_strodeanum   
	           |              |  |        +--+                     
	           |              |  |           |  +-- P_perovatum    
	           |              |  |           +--+                  
	           |              |  |              +-- P_taitianum    
	           |              +--+                                 
	           |                 |              +-- P_oviforme_1   
	           |                 |              |                  
	           |                 |  +-----------+-- P_oviforme_2   
	           |                 |  |           |                  
	           |                 |  |           +-- P_clava        
	           |                 +--+                              
	           |                    |  +----------- P_pyriforme    
	           |                    |  |                           
	           |                    +--+        +-- P_athearni     
	           |                       |  +-----+                  
	           |                       |  |     +-- P_georgianum_1 
	           |                       +--+                        
	           |                          |  +----- P_decisum      
	           |                          |  |                     
	           |                          +--+  +-- P_hanleyianum_1
	           |                             |  |                  
	           |                             +--+-- P_hanleyianum_2
	           |                                |                  
	           |                                +-- P_georgianum_2 
	           |                                                   
	           |                          +-------- P_popeii       
	           |                          |                        
	           |           +--------------+     +-- A_elliottii    
	           |           |              |  +--+                  
	           |           |              |  |  +-- A_plicata      
	           |           |              +--+                     
	           |           |                 |  +-- R_ebenus       
	           |           |                 |  |                  
	           |           |                 +--+-- R_rotulata_1   
	           |           |                    |                  
	           |           |                    +-- R_rotulata_2   
	           |           |                                       
	           |           |                 +----- P_dombeyanus   
	           |           |  +--------------+                     
	           +-----------+  |              |  +-- T_parvum       
	                       |  |              +--+                  
	                       |  |                 +-- T_texasiense   
	                       |  |                                    
	                       |  |              +----- O_reflexa      
	                       |  |  +-----------+                     
	                       |  |  |           |  +-- C_tampicoensis 
	                       |  |  |           +--+                  
	                       |  |  |              +-- G_rotundata    
	                       |  |  |                                 
	                       |  |  |  +-------------- S_nasutus      
	                       |  |  |  |                              
	                       +--+  |  +-------------- L_vanuxemensis 
	                          |  |  |                              
	                          |  |  |           +-- E_lineolata    
	                          |  |  +-----------+                  
	                          |  |  |           +-- T_truncata     
	                          |  |  |                              
	                          |  |  |        +----- L_teres        
	                          |  |  +--------+                     
	                          |  |  |        |  +-- O_ligamentina  
	                          |  |  |        +--+                  
	                          |  |  |           +-- L_siliquoidea  
	                          |  |  |                              
	                          |  |  |        +----- V_villosa      
	                          |  |  +--------+                     
	                          +--+  |        |  +-- L_recta        
	                             |  |        +--+                  
	                             |  |           +-- C_iris         
	                             |  |                              
	                             |  |     +-------- O_pectorosa    
	                             |  +-----+                        
	                             |  |     |  +----- L_ornata       
	                             |  |     +--+                     
	                             |  |        |  +-- L_cardium      
	                             |  |        +--+                  
	                             |  |           +-- L_ovata        
	                             |  |                              
	                             |  |           +-- P_fragilis     
	                             |  |        +--+                  
	                             |  |        |  +-- P_leptodon     
	                             |  +--------+                     
	                             |  |        |  +-- P_alatus       
	                             |  |        +--+                  
	                             |  |           +-- P_purpuratus   
	                             |  |                              
	                             |  |           +-- P_fasciolaris  
	                             +--+  +--------+                  
	                                |  |        +-- V_ellipsiformis
	                                |  |                           
	                                +--+  +-------- M_conradicus   
	                                |  |  |                        
	                                |  |  |     +-- L_rimosus      
	                                |  +--+-----+                  
	                                |     |     +-- M_acutissimus  
	                                |     |                        
	                                |     |  +----- D_dromas       
	                                |     +--+                     
	                                |        |  +-- C_aberti       
	                                |        +--+                  
	                                |           +-- C_stegaria     
	                                |                              
	                                |        +----- H_australis_1  
	                                |  +-----+                     
	                                |  |     |  +-- H_australis_2  
	                                |  |     +--+                  
	                                |  |        +-- H_subangulata  
	                                +--+                           
	                                |  |        +-- H_altilis_1    
	                                |  |  +-----+                  
	                                |  |  |     +-- H_perovalis_1  
	                                |  +--+                        
	                                |     |  +----- H_altilis_2    
	                                |     +--+                     
	                                |        |  +-- H_altilis_3    
	                                |        +--+                  
	                                |           +-- H_perovalis_2  
	                                |                              
	                                |  +----------- O_olivaria     
	                                |  |                           
	                                |  +----------- V_pleasii      
	                                |  |                           
	                                |  |     +----- O_unicolor     
	                                |  +-----+                     
	                                +--+     |  +-- O_arkansasensis
	                                   |     +--+                  
	                                   |        +-- O_subrotunda   
	                                   |                           
	                                   |        +-- E_brevidens    
	                                   |  +-----+                  
	                                   |  |     +-- E_triquetra    
	                                   +--+                        
	                                      |  +----- E_walkeri_1    
	                                      +--+                     
	                                         |  +-- E_walkeri_2    
	                                         +--+                  
	                                            +-- E_capsaeformis 
  

Lopes-Lima et al., 2020

fig. 10: [clade_id: 16723] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((B_japonica, B_beringiana), ((S_angula, S_lucida), (S_schrenkii, (S_calipygos, S_tumens), (S_woodiana, S_jourdyi, (S_elliptica, (S_lauta, S_woodiana))))))


	                 +-- B_japonica  
	  +--------------+               
	  |              +-- B_beringiana
	  |                              
	--+              +-- S_angula    
	  |  +-----------+               
	  |  |           +-- S_lucida    
	  |  |                           
	  +--+  +----------- S_schrenkii 
	     |  |                        
	     |  |        +-- S_calipygos 
	     |  +--------+               
	     +--+        +-- S_tumens    
	        |                        
	        |  +-------- S_woodiana_1
	        |  |                     
	        +--+-------- S_jourdyi   
	           |                     
	           |  +----- S_elliptica 
	           +--+                  
	              |  +-- S_lauta     
	              +--+               
	                 +-- S_woodiana_2
  

fig. 11: [clade_id: 16746] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((N_breviconcha, N_douglasiae), (L_oxyrhyncha, (L_gladiola, ((L_grayii, L_bilirata), (L_acrorrhyncha, (L_kihirai, (L_lanceolata, L_triformis)))))))


	                    +-- N_breviconcha 
	  +-----------------+                 
	  |                 +-- N_douglasiae  
	--+                                   
	  |  +----------------- L_oxyrhyncha  
	  |  |                                
	  +--+  +-------------- L_gladiola    
	     |  |                             
	     +--+           +-- L_grayii      
	        |  +--------+                 
	        |  |        +-- L_bilirata    
	        +--+                          
	           |  +-------- L_acrorrhyncha
	           +--+                       
	              |  +----- L_kihirai     
	              +--+                    
	                 |  +-- L_lanceolata  
	                 +--+                 
	                    +-- L_triformis   
  

fig. 12: [clade_id: 16762] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((N_breviconcha, N_douglasiae), (I_jokohamensis, (I_verrucosus, I_verrucosus, (I_reinianus, I_yanagawensis))))


	           +-- N_breviconcha 
	  +--------+                 
	  |        +-- N_douglasiae  
	--+                          
	  |  +-------- I_jokohamensis
	  |  |                       
	  +--+  +----- I_verrucosus_1
	     |  |                    
	     +--+----- I_verrucosus_2
	        |                    
	        |  +-- I_reinianus   
	        +--+                 
	           +-- I_yanagawensis
  

fig. 13: [clade_id: 16781] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(M_mongolica, (N_breviconcha, (Nodularia, (Nodularia, (N_nuxpersicae, (N_nipponensis, (N_douglasiae, Nodularia)))))))


	  +-------------------- M_mongolica  
	--+                                  
	  |  +----------------- N_breviconcha
	  +--+                               
	     |  +-------------- Nodularia_1  
	     +--+                            
	        |  +----------- Nodularia_2  
	        +--+                         
	           |  +-------- N_nuxpersicae
	           +--+                      
	              |  +----- N_nipponensis
	              +--+                   
	                 |  +-- N_douglasiae 
	                 +--+                
	                    +-- Nodularia_3  
  

fig. 14: [clade_id: 16792] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((P_rivularis, K_sitgyensis), (L_leaii, L_seomjinensis))


	     +-- P_rivularis   
	  +--+                 
	  |  +-- K_sitgyensis  
	--+                    
	  |  +-- L_leaii       
	  +--+                 
	     +-- L_seomjinensis
  

fig. 16: [clade_id: 16813] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_hainesiana, (S_schlegelii, (P_japanensis, (L_caveata, (L_leaii, (L_seomjinensis, Lamprotula))))))


	  +----------------- C_hainesiana  
	--+                                
	  |  +-------------- S_schlegelii  
	  +--+                             
	     |  +----------- P_japanensis  
	     +--+                          
	        |  +-------- L_caveata     
	        +--+                       
	           |  +----- L_leaii       
	           +--+                    
	              |  +-- L_seomjinensis
	              +--+                 
	                 +-- Lamprotula    
  

fig. 17: [clade_id: 16837] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_hainesiana, (S_cumingii, (S_cumingii, S_cumingii, S_cumingii, S_cumingii, S_cumingii, S_cumingii, S_cumingii, S_cumingii, S_cumingii, (S_schlegelii, S_goliath))))


	  +----------- C_hainesiana 
	  |                         
	  |  +-------- S_cumingii_1 
	--+  |                      
	  |  |  +----- S_cumingii_2 
	  |  |  |                   
	  |  |  +----- S_cumingii_3 
	  +--+  |                   
	     |  +----- S_cumingii_4 
	     |  |                   
	     |  +----- S_cumingii_5 
	     |  |                   
	     |  +----- S_cumingii_6 
	     +--+                   
	        +----- S_cumingii_7 
	        |                   
	        +----- S_cumingii_8 
	        |                   
	        +----- S_cumingii_9 
	        |                   
	        +----- S_cumingii_10
	        |                   
	        |  +-- S_schlegelii 
	        +--+                
	           +-- S_goliath    
  

fig. 2-4: [clade_id: 16599] Unionidae
spp. terminals: 112, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((C_aegyptiaca, L_bhamoensis, R_mouhoti), (((L_contradens, E_sagittarius, P_modelli, R_sumatrensis, Y_nesemanni), ((A_plicata, E_complanata, L_cardium, Q_quadrula), (((C_hainesiana, (S_cumingii, S_schlegelii)), (P_japanensis, (P_littoralis, (L_caveata, (L_leaii, L_leaii, (L_seomjinensis, Lamprotula)))))), (((P_inoscularis, P_manueli), ((P_compressa, P_exilis), (M_mekongi, (N_nyeinchani, B_mouhotii, S_tumida)))), ((I_brandtii, ((O_omiensis, P_pfisteri), (P_rivularis, K_sitgyensis))), ((G_angulata, (L_wheatleyi, M_bonellii)), (S_carinata, (S_recognita, (S_iridinea, S_oleivora))))))))), (A_chinensis, L_languilati, ((A_tortuosa, (A_scripta, (A_coreana, (A_fibrosa, A_tientsinensis)))), (M_mongolica, ((U_gibbus, U_tumidus, (U_crassus, U_pictorum)), ((N_breviconcha, (Nodularia, (N_nuxpersicae, (N_nipponensis, (N_douglasiae, Nodularia))))), ((C_rufescens, (C_heudei, C_celtiformis)), (S_spinosus, (S_lampreyanus, Schistodesmus)), (A_pisciculus, (I_jokohamensis, (I_verrucosus, (I_reinianus, I_yanagawensis))))))))), ((L_oxyrhyncha, (L_gladiola, ((L_bilirata, L_grayii), (L_acrorrhyncha, (L_kihirai, (L_lanceolata, L_triformis)))))), ((P_complanata, (A_cygnea, (A_anatina, A_nuttalliana)), (P_grandis, S_ambigua, S_undulatus, (A_marginata, L_compressa))), ((C_plicata, C_clessini), (A_arcaeformis, (A_kijaensis, (B_suifunica, ((B_flavotincta, B_shadini), (B_iwakawai, B_kamiyai))))), (P_tenuis, ((B_japonica, (B_beringiana, (B_fukuharai, B_gosannensis))), ((S_angula, S_lucida), (S_schrenkii, (S_calipygos, S_tumens), (S_woodiana, (S_elliptica, S_jourdyi, (S_lauta, S_woodiana)))))))))))))


	                                      +-- C_aegyptiaca   
	                                      |                  
	  +-----------------------------------+-- L_bhamoensis   
	  |                                   |                  
	  |                                   +-- R_mouhoti      
	  |                                                      
	  |                                   +-- L_contradens   
	  |                                   |                  
	  |                                   +-- E_sagittarius  
	  |                                   |                  
	  |           +-----------------------+-- P_modelli      
	  |           |                       |                  
	  |           |                       +-- R_sumatrensis  
	  |           |                       |                  
	  |           |                       +-- Y_nesemanni    
	  |           |                                          
	  |           |                       +-- A_plicata      
	  |           |                       |                  
	  |           |                       +-- E_complanata   
	  |           |  +--------------------+                  
	  |  +--------+  |                    +-- L_cardium      
	  |  |        |  |                    |                  
	  |  |        |  |                    +-- Q_quadrula     
	  |  |        |  |                                       
	  |  |        |  |                 +----- C_hainesiana   
	  |  |        |  |     +-----------+                     
	  |  |        |  |     |           |  +-- S_cumingii     
	  |  |        |  |     |           +--+                  
	  |  |        |  |  +--+              +-- S_schlegelii   
	  |  |        |  |  |  |                                 
	  |  |        |  |  |  |  +-------------- P_japanensis   
	  |  |        +--+  |  |  |                              
	  |  |           |  |  +--+  +----------- P_littoralis   
	  |  |           |  |     |  |                           
	  |  |           |  |     +--+  +-------- L_caveata      
	  |  |           |  |        |  |                        
	--+  |           |  |        +--+  +----- L_leaii_1      
	  |  |           |  |           |  |                     
	  |  |           |  |           +--+----- L_leaii_2      
	  |  |           |  |              |                     
	  |  |           |  |              |  +-- L_seomjinensis 
	  |  |           |  |              +--+                  
	  |  |           |  |                 +-- Lamprotula     
	  |  |           +--+                                    
	  |  |              |                 +-- P_inoscularis  
	  |  |              |        +--------+                  
	  |  |              |        |        +-- P_manueli      
	  |  |              |        |                           
	  |  |              |  +-----+        +-- P_compressa    
	  |  |              |  |     |  +-----+                  
	  |  |              |  |     |  |     +-- P_exilis       
	  |  |              |  |     +--+                        
	  |  |              |  |        |  +----- M_mekongi      
	  |  |              |  |        |  |                     
	  |  |              |  |        +--+  +-- N_nyeinchani   
	  |  |              |  |           |  |                  
	  |  |              |  |           +--+-- B_mouhotii     
	  |  |              |  |              |                  
	  |  |              +--+              +-- S_tumida       
	  |  |                 |                                 
	  |  |                 |        +-------- I_brandtii     
	  |  |                 |        |                        
	  |  |                 |  +-----+     +-- O_omiensis     
	  |  |                 |  |     |  +--+                  
	  |  |                 |  |     |  |  +-- P_pfisteri     
	  |  |                 |  |     +--+                     
	  |  |                 |  |        |  +-- P_rivularis    
	  |  |                 |  |        +--+                  
	  |  |                 +--+           +-- K_sitgyensis   
	  |  |                    |                              
	  +--+                    |        +----- G_angulata     
	     |                    |  +-----+                     
	     |                    |  |     |  +-- L_wheatleyi    
	     |                    |  |     +--+                  
	     |                    +--+        +-- M_bonellii     
	     |                       |                           
	     |                       |  +-------- S_carinata     
	     |                       +--+                        
	     |                          |  +----- S_recognita    
	     |                          +--+                     
	     |                             |  +-- S_iridinea     
	     |                             +--+                  
	     |                                +-- S_oleivora     
	     |                                                   
	     |  +-------------------------------- A_chinensis    
	     |  |                                                
	     |  +-------------------------------- L_languilati   
	     |  |                                                
	     |  |                    +----------- A_tortuosa     
	     |  |     +--------------+                           
	     |  |     |              |  +-------- A_scripta      
	     |  |     |              +--+                        
	     |  |     |                 |  +----- A_coreana      
	     |  |     |                 +--+                     
	     |  |     |                    |  +-- A_fibrosa      
	     |  |     |                    +--+                  
	     |  +-----+                       +-- A_tientsinensis
	     |  |     |                                          
	     |  |     |  +----------------------- M_mongolica    
	     |  |     |  |                                       
	     |  |     |  |                 +----- U_gibbus       
	     |  |     |  |                 |                     
	     |  |     |  |  +--------------+----- U_tumidus      
	     |  |     |  |  |              |                     
	     |  |     +--+  |              |  +-- U_crassus      
	     |  |        |  |              +--+                  
	     |  |        |  |                 +-- U_pictorum     
	     |  |        |  |                                    
	     |  |        |  |     +-------------- N_breviconcha  
	     |  |        |  |  +--+                              
	     |  |        +--+  |  |  +----------- Nodularia_1    
	     |  |           |  |  +--+                           
	     |  |           |  |     |  +-------- N_nuxpersicae  
	     |  |           |  |     +--+                        
	     |  |           |  |        |  +----- N_nipponensis  
	     |  |           |  |        +--+                     
	     |  |           |  |           |  +-- N_douglasiae   
	     |  |           |  |           +--+                  
	     |  |           +--+              +-- Nodularia_2    
	     |  |              |                                 
	     |  |              |           +----- C_rufescens    
	     +--+              |  +--------+                     
	        |              |  |        |  +-- C_heudei       
	        |              |  |        +--+                  
	        |              |  |           +-- C_celtiformis  
	        |              |  |                              
	        |              |  |        +----- S_spinosus     
	        |              +--+--------+                     
	        |                 |        |  +-- S_lampreyanus  
	        |                 |        +--+                  
	        |                 |           +-- Schistodesmus  
	        |                 |                              
	        |                 |  +----------- A_pisciculus   
	        |                 +--+                           
	        |                    |  +-------- I_jokohamensis 
	        |                    +--+                        
	        |                       |  +----- I_verrucosus   
	        |                       +--+                     
	        |                          |  +-- I_reinianus    
	        |                          +--+                  
	        |                             +-- I_yanagawensis 
	        |                                                
	        |              +----------------- L_oxyrhyncha   
	        |              |                                 
	        |  +-----------+  +-------------- L_gladiola     
	        |  |           |  |                              
	        |  |           +--+           +-- L_bilirata     
	        |  |              |  +--------+                  
	        |  |              |  |        +-- L_grayii       
	        |  |              +--+                           
	        |  |                 |  +-------- L_acrorrhyncha 
	        |  |                 +--+                        
	        |  |                    |  +----- L_kihirai      
	        |  |                    +--+                     
	        |  |                       |  +-- L_lanceolata   
	        |  |                       +--+                  
	        |  |                          +-- L_triformis    
	        |  |                                             
	        |  |                    +-------- P_complanata   
	        +--+                    |                        
	           |                    |  +----- A_cygnea       
	           |                    +--+                     
	           |                    |  |  +-- A_anatina      
	           |  +-----------------+  +--+                  
	           |  |                 |     +-- A_nuttalliana  
	           |  |                 |                        
	           |  |                 |  +----- P_grandis      
	           |  |                 |  |                     
	           |  |                 |  +----- S_ambigua      
	           |  |                 +--+                     
	           |  |                    +----- S_undulatus    
	           |  |                    |                     
	           |  |                    |  +-- A_marginata    
	           |  |                    +--+                  
	           |  |                       +-- L_compressa    
	           +--+                                          
	              |                       +-- C_plicata      
	              |  +--------------------+                  
	              |  |                    +-- C_clessini     
	              |  |                                       
	              |  |        +-------------- A_arcaeformis  
	              |  |        |                              
	              |  +--------+  +----------- A_kijaensis    
	              |  |        |  |                           
	              |  |        +--+  +-------- B_suifunica    
	              |  |           |  |                        
	              |  |           +--+     +-- B_flavotincta  
	              +--+              |  +--+                  
	                 |              |  |  +-- B_shadini      
	                 |              +--+                     
	                 |                 |  +-- B_iwakawai     
	                 |                 +--+                  
	                 |                    +-- B_kamiyai      
	                 |                                       
	                 |  +-------------------- P_tenuis       
	                 |  |                                    
	                 |  |           +-------- B_japonica     
	                 |  |  +--------+                        
	                 +--+  |        |  +----- B_beringiana   
	                    |  |        +--+                     
	                    |  |           |  +-- B_fukuharai    
	                    |  |           +--+                  
	                    +--+              +-- B_gosannensis  
	                       |                                 
	                       |              +-- S_angula       
	                       |  +-----------+                  
	                       |  |           +-- S_lucida       
	                       |  |                              
	                       +--+  +----------- S_schrenkii    
	                          |  |                           
	                          |  |        +-- S_calipygos    
	                          |  +--------+                  
	                          +--+        +-- S_tumens       
	                             |                           
	                             |  +-------- S_woodiana_1   
	                             |  |                        
	                             +--+  +----- S_elliptica    
	                                |  |                     
	                                +--+----- S_jourdyi      
	                                   |                     
	                                   |  +-- S_lauta        
	                                   +--+                  
	                                      +-- S_woodiana_2   
  

fig. 5: [clade_id: 16636] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((N_breviconcha, N_douglasiae), (A_tortuosa, (A_tientsinensis, (A_fibrosa, (A_scripta, A_coreana)))))


	              +-- N_breviconcha  
	  +-----------+                  
	  |           +-- N_douglasiae   
	--+                              
	  |  +----------- A_tortuosa     
	  +--+                           
	     |  +-------- A_tientsinensis
	     +--+                        
	        |  +----- A_fibrosa      
	        +--+                     
	           |  +-- A_scripta      
	           +--+                  
	              +-- A_coreana      
  

fig. 6: [clade_id: 16659] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((S_lauta, S_woodiana), (A_kijaensis, ((A_arcaeformis, A_euscaphys), ((B_iwakawai, B_kamiyai), (B_shadini, (B_suifunica, B_flavotincta))))))


	                 +-- S_lauta      
	  +--------------+                
	  |              +-- S_woodiana   
	  |                               
	--+  +-------------- A_kijaensis  
	  |  |                            
	  |  |           +-- A_arcaeformis
	  +--+  +--------+                
	     |  |        +-- A_euscaphys  
	     |  |                         
	     +--+        +-- B_iwakawai   
	        |  +-----+                
	        |  |     +-- B_kamiyai    
	        +--+                      
	           |  +----- B_shadini    
	           +--+                   
	              |  +-- B_suifunica  
	              +--+                
	                 +-- B_flavotincta
  

fig. 7: [clade_id: 16674] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((S_woodiana, S_tumens), (B_gosannensis, (B_fukuharai, (B_beringiana, B_japonica))))


	           +-- S_woodiana   
	  +--------+                
	  |        +-- S_tumens     
	--+                         
	  |  +-------- B_gosannensis
	  +--+                      
	     |  +----- B_fukuharai  
	     +--+                   
	        |  +-- B_beringiana 
	        +--+                
	           +-- B_japonica   
  

fig. 8: [clade_id: 16687] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((S_woodiana, S_lucida), (C_clessini, (C_plicata, C_radiata)))


	        +-- S_woodiana
	  +-----+             
	  |     +-- S_lucida  
	--+                   
	  |  +----- C_clessini
	  +--+                
	     |  +-- C_plicata 
	     +--+             
	        +-- C_radiata 
  

fig. 9: [clade_id: 16698] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_plicata, (S_schrenkii, (P_tenuis, P_reinianus)))


	  +-------- C_plicata  
	--+                    
	  |  +----- S_schrenkii
	  +--+                 
	     |  +-- P_tenuis   
	     +--+              
	        +-- P_reinianus
  

Bolotov et al., 2017

fig. S1: [clade_id: 9070] Unionidae
spp. terminals: 111, direct-child terminals: 4
rigorous outgroups.: 10, direct-child rigorous outgroups: 1
((((L_corrianus, T_exolescens), (L_corrianus, (L_savadiensis, (L_marginalis, (L_generosus, L_marginalis))))), (P_corrugata, ((L_tavoyensis, L_olivacea), ((N_teretiuscula, (C_aegyptiaca, (C_aegyptiaca, (P_mweruensis, (C_gabonensis, C_kunenensis))))), ((I_shurtleffiana, (I_caerulea, I_shurtleffiana)), ((I_pugio, S_crispata), ((S_humilis, S_crispata), (R_myitkyinae, R_chaudhurii)))))))), (((((E_telus, E_ingallsianus), (E_sagittarius, (E_spiculus, E_jaculus))), ((H_bialata, H_khoratensis), (H_panhai, (H_myersiana, (R_sumatrensis, H_desowitzi))))), ((Physunio, (P_modelli, P_superbus)), ((Y_inlenensis, (Y_panhai, (Y_dalliana, Y_nesemanni))), ((L_contradens, L_micropterus), (L_eximius, (L_comptus, L_novoselovi)))))), ((P_inoscularis, ((P_compressa, P_exilis), ((S_tumida, (M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica)))), ((N_nyeinchani, S_cumingii), (T_callifera, (B_exilis, (B_mouhotii, B_loeiensis))))))), ((((A_plicata, (O_ligamentina, (L_cardium, C_iris))), ((Q_quadrula, T_verrucosa), (P_sintoxia, (E_dilatata, E_complanata)))), (((S_cumingii, C_hainesiana), ((P_littoralis, P_japanensis), (L_caveata, L_leaii))), ((S_carinata, (S_oleivora, S_recognita)), (G_angulata, (M_bonellii, (L_wheatleyi, Leguminaia)))))), (((U_tumidus, (U_pictorum, U_crassus)), (A_tortuosa, ((N_douglasiae, N_nuxpersicae), ((C_rufescens, C_heudei), (A_pisciculus, S_lampreyanus))))), ((L_grayii, L_gladiola), (((C_plicata, Cristaria), (P_tenuis, (S_lucida, (Sinanodonta, Anemina)))), (A_anatina, ((P_complanata, (A_cygnea, A_nuttalliana)), ((L_compressa, A_marginata), (S_ambigua, (P_grandis, S_undulatus))))))))))))


	                                   +-- L_corrianus_1    
	                       +-----------+                    
	                       |           +-- T_exolescens     
	           +-----------+                                
	           |           |  +----------- L_corrianus_2    
	           |           +--+                             
	           |              |  +-------- L_savadiensis    
	           |              +--+                          
	           |                 |  +----- L_marginalis_1   
	           |                 +--+                       
	  +--------+                    |  +-- L_generosus      
	  |        |                    +--+                    
	  |        |                       +-- L_marginalis_2   
	  |        |                                            
	  |        |  +----------------------- P_corrugata      
	  |        |  |                                         
	  |        |  |                    +-- L_tavoyensis     
	  |        |  |  +-----------------+                    
	  |        +--+  |                 +-- L_olivacea       
	  |           |  |                                      
	  |           |  |     +-------------- N_teretiuscula   
	  |           |  |  +--+                                
	  |           |  |  |  |  +----------- C_aegyptiaca_1   
	  |           +--+  |  +--+                             
	  |              |  |     |  +-------- C_aegyptiaca_2   
	  |              |  |     +--+                          
	  |              |  |        |  +----- P_mweruensis     
	  |              |  |        +--+                       
	  |              |  |           |  +-- C_gabonensis     
	  |              +--+           +--+                    
	  |                 |              +-- C_kunenensis     
	  |                 |                                   
	  |                 |           +----- I_shurtleffiana_1
	  |                 |     +-----+                       
	  |                 |     |     |  +-- I_caerulea       
	  |                 |     |     +--+                    
	  |                 |     |        +-- I_shurtleffiana_2
	  |                 +-----+                             
	  |                       |        +-- I_pugio          
	  |                       |  +-----+                    
	  |                       |  |     +-- S_crispata_1     
	  |                       |  |                          
	  |                       +--+     +-- S_humilis        
	  |                          |  +--+                    
	  |                          |  |  +-- S_crispata_2     
	  |                          +--+                       
	  |                             |  +-- R_myitkyinae     
	  |                             +--+                    
	  |                                +-- R_chaudhurii     
	  |                                                     
	  |                                +-- E_telus          
	  |                          +-----+                    
	  |                          |     +-- E_ingallsianus   
	  |                    +-----+                          
	--+                    |     |  +----- E_sagittarius    
	  |                    |     +--+                       
	  |                    |        |  +-- E_spiculus       
	  |                    |        +--+                    
	  |                 +--+           +-- E_jaculus        
	  |                 |  |                                
	  |                 |  |           +-- H_bialata        
	  |                 |  |  +--------+                    
	  |                 |  |  |        +-- H_khoratensis    
	  |                 |  +--+                             
	  |                 |     |  +-------- H_panhai         
	  |                 |     +--+                          
	  |                 |        |  +----- H_myersiana      
	  |                 |        +--+                       
	  |  +--------------+           |  +-- R_sumatrensis    
	  |  |              |           +--+                    
	  |  |              |              +-- H_desowitzi      
	  |  |              |                                   
	  |  |              |           +----- Physunio         
	  |  |              |  +--------+                       
	  |  |              |  |        |  +-- P_modelli        
	  |  |              |  |        +--+                    
	  |  |              |  |           +-- P_superbus       
	  |  |              |  |                                
	  |  |              +--+     +-------- Y_inlenensis     
	  |  |                 |  +--+                          
	  |  |                 |  |  |  +----- Y_panhai         
	  |  |                 |  |  +--+                       
	  |  |                 |  |     |  +-- Y_dalliana       
	  |  |                 |  |     +--+                    
	  |  |                 +--+        +-- Y_nesemanni      
	  |  |                    |                             
	  |  |                    |        +-- L_contradens     
	  |  |                    |  +-----+                    
	  |  |                    |  |     +-- L_micropterus    
	  |  |                    +--+                          
	  |  |                       |  +----- L_eximius        
	  |  |                       +--+                       
	  |  |                          |  +-- L_comptus        
	  |  |                          +--+                    
	  |  |                             +-- L_novoselovi     
	  |  |                                                  
	  |  |           +-------------------- P_inoscularis    
	  |  |           |                                      
	  |  |           |                 +-- P_compressa      
	  +--+           |  +--------------+                    
	     |  +--------+  |              +-- P_exilis         
	     |  |        |  |                                   
	     |  |        |  |     +----------- S_tumida         
	     |  |        |  |  +--+                             
	     |  |        +--+  |  |  +-------- M_cambodjensis   
	     |  |           |  |  +--+                          
	     |  |           |  |     |  +----- M_mekongi        
	     |  |           |  |     +--+                       
	     |  |           |  |        |  +-- M_vondembuschiana
	     |  |           +--+        +--+                    
	     |  |              |           +-- M_laosica        
	     |  |              |                                
	     |  |              |           +-- N_nyeinchani     
	     |  |              |  +--------+                    
	     |  |              |  |        +-- S_cumingii_1     
	     |  |              +--+                             
	     |  |                 |  +-------- T_callifera      
	     |  |                 +--+                          
	     |  |                    |  +----- B_exilis         
	     |  |                    +--+                       
	     |  |                       |  +-- B_mouhotii       
	     |  |                       +--+                    
	     |  |                          +-- B_loeiensis      
	     |  |                                               
	     |  |                    +-------- A_plicata        
	     |  |                 +--+                          
	     |  |                 |  |  +----- O_ligamentina    
	     |  |                 |  +--+                       
	     |  |                 |     |  +-- L_cardium        
	     |  |                 |     +--+                    
	     |  |           +-----+        +-- C_iris           
	     +--+           |     |                             
	        |           |     |        +-- Q_quadrula       
	        |           |     |  +-----+                    
	        |           |     |  |     +-- T_verrucosa      
	        |           |     +--+                          
	        |           |        |  +----- P_sintoxia       
	        |           |        +--+                       
	        |           |           |  +-- E_dilatata       
	        |           |           +--+                    
	        |           |              +-- E_complanata     
	        |  +--------+                                   
	        |  |        |              +-- S_cumingii_2     
	        |  |        |        +-----+                    
	        |  |        |        |     +-- C_hainesiana     
	        |  |        |        |                          
	        |  |        |  +-----+     +-- P_littoralis     
	        |  |        |  |     |  +--+                    
	        |  |        |  |     |  |  +-- P_japanensis     
	        |  |        |  |     +--+                       
	        |  |        |  |        |  +-- L_caveata        
	        |  |        |  |        +--+                    
	        |  |        +--+           +-- L_leaii          
	        |  |           |                                
	        |  |           |        +----- S_carinata       
	        |  |           |  +-----+                       
	        |  |           |  |     |  +-- S_oleivora       
	        |  |           |  |     +--+                    
	        |  |           +--+        +-- S_recognita      
	        |  |              |                             
	        |  |              |  +-------- G_angulata       
	        |  |              +--+                          
	        +--+                 |  +----- M_bonellii       
	           |                 +--+                       
	           |                    |  +-- L_wheatleyi      
	           |                    +--+                    
	           |                       +-- Leguminaia       
	           |                                            
	           |                    +----- U_tumidus        
	           |           +--------+                       
	           |           |        |  +-- U_pictorum       
	           |           |        +--+                    
	           |           |           +-- U_crassus        
	           |  +--------+                                
	           |  |        |  +----------- A_tortuosa       
	           |  |        |  |                             
	           |  |        |  |        +-- N_douglasiae     
	           |  |        +--+  +-----+                    
	           |  |           |  |     +-- N_nuxpersicae    
	           |  |           |  |                          
	           |  |           +--+     +-- C_rufescens      
	           |  |              |  +--+                    
	           |  |              |  |  +-- C_heudei         
	           |  |              +--+                       
	           +--+                 |  +-- A_pisciculus     
	              |                 +--+                    
	              |                    +-- S_lampreyanus    
	              |                                         
	              |                    +-- L_grayii         
	              |  +-----------------+                    
	              |  |                 +-- L_gladiola       
	              |  |                                      
	              |  |                 +-- C_plicata        
	              |  |        +--------+                    
	              |  |        |        +-- Cristaria        
	              +--+  +-----+                             
	                 |  |     |  +-------- P_tenuis         
	                 |  |     +--+                          
	                 |  |        |  +----- S_lucida         
	                 |  |        +--+                       
	                 |  |           |  +-- Sinanodonta      
	                 +--+           +--+                    
	                    |              +-- Anemina          
	                    |                                   
	                    |  +-------------- A_anatina        
	                    |  |                                
	                    |  |        +----- P_complanata     
	                    +--+  +-----+                       
	                       |  |     |  +-- A_cygnea         
	                       |  |     +--+                    
	                       |  |        +-- A_nuttalliana    
	                       +--+                             
	                          |        +-- L_compressa      
	                          |  +-----+                    
	                          |  |     +-- A_marginata      
	                          +--+                          
	                             |  +----- S_ambigua        
	                             +--+                       
	                                |  +-- P_grandis        
	                                +--+                    
	                                   +-- S_undulatus      
  

fig. S2: [clade_id: 9393] "Unionidae" + Hyriidae + Margaritiferidae + Mycetopodidae + Iridinidae + Etheriidae
spp. terminals: 111, direct-child terminals: 4
rigorous outgroups.: 10, direct-child rigorous outgroups: 1
((C_hainesiana, (C_monodonta, (G_laosensis, (P_auricularius, P_marocanus), ((M_dahurica, M_margaritifera), (M_falcata, (M_middendorffi, (M_laevis, M_marrianae))))))), (((A_elongata, E_elliptica), (A_pfeifferiana, C_wahlbergi)), ((D_suavidicus, (C_ambigua, T_corrugatus)), ((V_ambiguus, (A_jacksoni, A_profuga)), (M_anodontaeformis, (A_pertexta, L_froggatti))))), (((P_corrugata, ((L_corrianus, T_exolescens), (L_savadiensis, L_corrianus, (L_marginalis, (L_marginalis, L_generosus))))), ((L_olivacea, L_tavoyensis), ((N_teretiuscula, (C_aegyptiaca, (C_aegyptiaca, (C_gabonensis, (C_kunenensis, P_mweruensis))))), ((I_shurtleffiana, (I_caerulea, I_shurtleffiana)), ((I_pugio, S_crispata), ((S_humilis, S_crispata), (R_myitkyinae, R_chaudhurii))))))), ((((U_tumidus, (U_crassus, U_pictorum)), (A_tortuosa, S_lampreyanus, (N_douglasiae, N_nuxpersicae), (C_heudei, (A_pisciculus, C_rufescens)))), ((L_grayii, L_gladiola), ((C_plicata, Cristaria), (P_tenuis, (S_lucida, (Anemina, Sinanodonta)))), (A_anatina, P_complanata, (A_cygnea, A_nuttalliana), (P_grandis, S_ambigua, S_undulatus, (A_marginata, L_compressa))))), ((((L_contradens, (L_eximius, (L_comptus, L_novoselovi))), ((Physunio, (P_modelli, P_superbus)), (Y_inlenensis, (Y_panhai, (Y_dalliana, Y_nesemanni))))), ((H_panhai, H_khoratensis, (H_myersiana, H_bialata)), (H_desowitzi, R_sumatrensis, ((E_telus, E_ingallsianus), (E_sagittarius, (E_spiculus, E_jaculus)))))), (((A_plicata, (C_iris, (O_ligamentina, L_cardium))), ((Q_quadrula, T_verrucosa), (P_sintoxia, (E_complanata, E_dilatata)))), (((S_cumingii, ((L_caveata, L_leaii), (P_littoralis, P_japanensis))), (S_carinata, (S_oleivora, S_recognita), (G_angulata, (M_bonellii, (L_wheatleyi, Leguminaia))))), ((P_exilis, P_compressa), (P_inoscularis, (T_callifera, (B_exilis, (B_mouhotii, B_loeiensis))), ((M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica))), ((P_inoscularis, S_tumida), (N_nyeinchani, S_cumingii)))))))))))


	                 +-------------------- C_hainesiana     
	                 |                                      
	  +--------------+  +----------------- C_monodonta      
	  |              |  |                                   
	  |              |  |  +-------------- G_laosensis      
	  |              +--+  |                                
	  |                 |  |           +-- P_auricularius   
	  |                 |  +-----------+                    
	  |                 +--+           +-- P_marocanus      
	  |                    |                                
	  |                    |           +-- M_dahurica       
	  |                    |  +--------+                    
	  |                    |  |        +-- M_margaritifera  
	  |                    +--+                             
	  |                       |  +-------- M_falcata        
	  |                       +--+                          
	  |                          |  +----- M_middendorffi   
	  |                          +--+                       
	  |                             |  +-- M_laevis         
	  |                             +--+                    
	  |                                +-- M_marrianae      
	  |                                                     
	  |                                +-- A_elongata       
	  |                             +--+                    
	  |                             |  +-- E_elliptica      
	  |                    +--------+                       
	  |                    |        |  +-- A_pfeifferiana   
	  |                    |        +--+                    
	  |                    |           +-- C_wahlbergi      
	  |                    |                                
	  +--------------------+        +----- D_suavidicus     
	  |                    |  +-----+                       
	  |                    |  |     |  +-- C_ambigua        
	  |                    |  |     +--+                    
	  |                    |  |        +-- T_corrugatus     
	  |                    +--+                             
	  |                       |     +----- V_ambiguus       
	  |                       |  +--+                       
	  |                       |  |  |  +-- A_jacksoni       
	  |                       |  |  +--+                    
	  |                       +--+     +-- A_profuga        
	  |                          |                          
	  |                          |  +----- M_anodontaeformis
	  |                          +--+                       
	  |                             |  +-- A_pertexta       
	  |                             +--+                    
	  |                                +-- L_froggatti      
	  |                                                     
	  |                    +-------------- P_corrugata      
	  |                    |                                
	  |           +--------+           +-- L_corrianus_1    
	  |           |        |  +--------+                    
	  |           |        |  |        +-- T_exolescens     
	  |           |        +--+                             
	--+           |           |  +-------- L_savadiensis    
	  |           |           |  |                          
	  |           |           +--+-------- L_corrianus_2    
	  |           |              |                          
	  |           |              |  +----- L_marginalis_1   
	  |           |              +--+                       
	  |  +--------+                 |  +-- L_marginalis_2   
	  |  |        |                 +--+                    
	  |  |        |                    +-- L_generosus      
	  |  |        |                                         
	  |  |        |                    +-- L_olivacea       
	  |  |        |  +-----------------+                    
	  |  |        |  |                 +-- L_tavoyensis     
	  |  |        |  |                                      
	  |  |        |  |     +-------------- N_teretiuscula   
	  |  |        |  |  +--+                                
	  |  |        |  |  |  |  +----------- C_aegyptiaca_1   
	  |  |        +--+  |  +--+                             
	  |  |           |  |     |  +-------- C_aegyptiaca_2   
	  |  |           |  |     +--+                          
	  |  |           |  |        |  +----- C_gabonensis     
	  |  |           |  |        +--+                       
	  |  |           |  |           |  +-- C_kunenensis     
	  |  |           +--+           +--+                    
	  |  |              |              +-- P_mweruensis     
	  |  |              |                                   
	  |  |              |           +----- I_shurtleffiana_1
	  |  |              |     +-----+                       
	  |  |              |     |     |  +-- I_caerulea       
	  |  |              |     |     +--+                    
	  |  |              |     |        +-- I_shurtleffiana_2
	  |  |              +-----+                             
	  |  |                    |        +-- I_pugio          
	  |  |                    |  +-----+                    
	  |  |                    |  |     +-- S_crispata_1     
	  |  |                    |  |                          
	  |  |                    +--+     +-- S_humilis        
	  |  |                       |  +--+                    
	  |  |                       |  |  +-- S_crispata_2     
	  |  |                       +--+                       
	  |  |                          |  +-- R_myitkyinae     
	  |  |                          +--+                    
	  |  |                             +-- R_chaudhurii     
	  |  |                                                  
	  |  |                          +----- U_tumidus        
	  |  |                    +-----+                       
	  |  |                    |     |  +-- U_crassus        
	  |  |                    |     +--+                    
	  |  |                    |        +-- U_pictorum       
	  |  |              +-----+                             
	  |  |              |     |  +-------- A_tortuosa       
	  |  |              |     |  |                          
	  |  |              |     |  +-------- S_lampreyanus    
	  +--+              |     |  |                          
	     |              |     +--+     +-- N_douglasiae     
	     |              |        +-----+                    
	     |              |        |     +-- N_nuxpersicae    
	     |              |        |                          
	     |              |        |  +----- C_heudei         
	     |              |        +--+                       
	     |              |           |  +-- A_pisciculus     
	     |              |           +--+                    
	     |  +-----------+              +-- C_rufescens      
	     |  |           |                                   
	     |  |           |              +-- L_grayii         
	     |  |           |  +-----------+                    
	     |  |           |  |           +-- L_gladiola       
	     |  |           |  |                                
	     |  |           |  |           +-- C_plicata        
	     |  |           |  |  +--------+                    
	     |  |           |  |  |        +-- Cristaria        
	     |  |           |  +--+                             
	     |  |           |  |  |  +-------- P_tenuis         
	     |  |           |  |  +--+                          
	     |  |           |  |     |  +----- S_lucida         
	     |  |           +--+     +--+                       
	     |  |              |        |  +-- Anemina          
	     |  |              |        +--+                    
	     |  |              |           +-- Sinanodonta      
	     |  |              |                                
	     |  |              |     +-------- A_anatina        
	     |  |              |     |                          
	     |  |              |     +-------- P_complanata     
	     |  |              |     |                          
	     |  |              |     |     +-- A_cygnea         
	     |  |              +-----+-----+                    
	     |  |                    |     +-- A_nuttalliana    
	     |  |                    |                          
	     |  |                    |  +----- P_grandis        
	     |  |                    |  |                       
	     |  |                    |  +----- S_ambigua        
	     |  |                    +--+                       
	     |  |                       +----- S_undulatus      
	     |  |                       |                       
	     |  |                       |  +-- A_marginata      
	     |  |                       +--+                    
	     |  |                          +-- L_compressa      
	     |  |                                               
	     |  |                    +-------- L_contradens     
	     |  |              +-----+                          
	     +--+              |     |  +----- L_eximius        
	        |              |     +--+                       
	        |              |        |  +-- L_comptus        
	        |              |        +--+                    
	        |           +--+           +-- L_novoselovi     
	        |           |  |                                
	        |           |  |        +----- Physunio         
	        |           |  |  +-----+                       
	        |           |  |  |     |  +-- P_modelli        
	        |           |  |  |     +--+                    
	        |           |  +--+        +-- P_superbus       
	        |           |     |                             
	        |           |     |  +-------- Y_inlenensis     
	        |           |     +--+                          
	        |           |        |  +----- Y_panhai         
	        |  +--------+        +--+                       
	        |  |        |           |  +-- Y_dalliana       
	        |  |        |           +--+                    
	        |  |        |              +-- Y_nesemanni      
	        |  |        |                                   
	        |  |        |           +----- H_panhai         
	        |  |        |           |                       
	        |  |        |  +--------+----- H_khoratensis    
	        |  |        |  |        |                       
	        |  |        |  |        |  +-- H_myersiana      
	        |  |        |  |        +--+                    
	        |  |        +--+           +-- H_bialata        
	        |  |           |                                
	        |  |           |  +----------- H_desowitzi      
	        |  |           |  |                             
	        |  |           |  +----------- R_sumatrensis    
	        |  |           +--+                             
	        |  |              |        +-- E_telus          
	        |  |              |  +-----+                    
	        |  |              |  |     +-- E_ingallsianus   
	        |  |              +--+                          
	        |  |                 |  +----- E_sagittarius    
	        |  |                 +--+                       
	        |  |                    |  +-- E_spiculus       
	        +--+                    +--+                    
	           |                       +-- E_jaculus        
	           |                                            
	           |                 +-------- A_plicata        
	           |              +--+                          
	           |              |  |  +----- C_iris           
	           |              |  +--+                       
	           |              |     |  +-- O_ligamentina    
	           |              |     +--+                    
	           |  +-----------+        +-- L_cardium        
	           |  |           |                             
	           |  |           |        +-- Q_quadrula       
	           |  |           |  +-----+                    
	           |  |           |  |     +-- T_verrucosa      
	           |  |           +--+                          
	           |  |              |  +----- P_sintoxia       
	           |  |              +--+                       
	           |  |                 |  +-- E_complanata     
	           |  |                 +--+                    
	           |  |                    +-- E_dilatata       
	           |  |                                         
	           |  |              +-------- S_cumingii_1     
	           |  |              |                          
	           |  |        +-----+     +-- L_caveata        
	           +--+        |     |  +--+                    
	              |        |     |  |  +-- L_leaii          
	              |        |     +--+                       
	              |        |        |  +-- P_littoralis     
	              |  +-----+        +--+                    
	              |  |     |           +-- P_japanensis     
	              |  |     |                                
	              |  |     |  +----------- S_carinata       
	              |  |     |  |                             
	              |  |     |  |        +-- S_oleivora       
	              |  |     +--+--------+                    
	              |  |        |        +-- S_recognita      
	              |  |        |                             
	              |  |        |  +-------- G_angulata       
	              |  |        +--+                          
	              +--+           |  +----- M_bonellii       
	                 |           +--+                       
	                 |              |  +-- L_wheatleyi      
	                 |              +--+                    
	                 |                 +-- Leguminaia       
	                 |                                      
	                 |                 +-- P_exilis         
	                 |  +--------------+                    
	                 |  |              +-- P_compressa      
	                 |  |                                   
	                 |  |  +-------------- P_inoscularis_1  
	                 |  |  |                                
	                 +--+  |     +-------- T_callifera      
	                    |  +-----+                          
	                    |  |     |  +----- B_exilis         
	                    |  |     +--+                       
	                    |  |        |  +-- B_mouhotii       
	                    |  |        +--+                    
	                    +--+           +-- B_loeiensis      
	                       |                                
	                       |     +-------- M_cambodjensis   
	                       |  +--+                          
	                       |  |  |  +----- M_mekongi        
	                       |  |  +--+                       
	                       |  |     |  +-- M_vondembuschiana
	                       |  |     +--+                    
	                       +--+        +-- M_laosica        
	                          |                             
	                          |        +-- P_inoscularis_2  
	                          |     +--+                    
	                          |     |  +-- S_tumida         
	                          +-----+                       
	                                |  +-- N_nyeinchani     
	                                +--+                    
	                                   +-- S_cumingii_2     
  

Bolotov et al., 2018

fig. 2: [clade_id: 10439] Unionidae
spp. terminals: 82, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((((T_exolescens, T_dolichorhynchus), (L_savadiensis, (L_generosus, (L_generosus, L_marginalis)))), (P_corrugata, ((L_olivacea, (L_canefrii, L_tavoyensis)), ((C_aegyptiaca, N_teretiuscula), ((I_shurtleffiana, (I_rugosa, (I_caerulea, I_andersoniana))), (I_pugio, (S_humilis, (R_myitkyinae, (R_mouhoti, R_chaudhurii))))))))), (((P_inoscularis, P_bogani, P_manueli), (B_mouhotii, M_cambodjensis, M_mekongi, P_compressa, P_exilis, B_loeiensis, B_exilis, M_laosica)), (((E_telus, E_ingallsianus, E_jaculus, H_desowitzi, H_myersiana, H_khoratensis, E_spiculus, E_sagittarius), (L_eximius, P_modelli, Y_nesemanni, Y_panhai, L_comptus, L_novoselovi, P_modelli, Physunio, Y_inlenensis, L_contradens, L_micropterus)), ((L_leaii, P_littoralis, P_japanensis, G_angulata, L_wheatleyi, M_bonellii, A_plicata, O_ligamentina, L_cardium, C_iris, E_complanata, P_sintoxia, Q_quadrula), (((U_tumidus, (U_crassus, U_pictorum)), (N_douglasiae, (N_nuxpersicae, N_douglasiae))), ((L_gladiola, L_grayii), ((C_plicata, (P_tenuis, (Sinanodonta, Anemina))), (A_anatina, (P_grandis, (S_ambigua, (S_undulatus, (A_marginata, L_compressa))))))))))))


	                                   +-- T_exolescens     
	                          +--------+                    
	                          |        +-- T_dolichorhynchus
	           +--------------+                             
	           |              |  +-------- L_savadiensis    
	           |              +--+                          
	           |                 |  +----- L_generosus_1    
	           |                 +--+                       
	           |                    |  +-- L_generosus_2    
	  +--------+                    +--+                    
	  |        |                       +-- L_marginalis     
	  |        |                                            
	  |        |  +----------------------- P_corrugata      
	  |        |  |                                         
	  |        |  |                 +----- L_olivacea       
	  |        |  |  +--------------+                       
	  |        +--+  |              |  +-- L_canefrii       
	  |           |  |              +--+                    
	  |           |  |                 +-- L_tavoyensis     
	  |           |  |                                      
	  |           +--+                 +-- C_aegyptiaca     
	  |              |  +--------------+                    
	  |              |  |              +-- N_teretiuscula   
	  |              |  |                                   
	  |              |  |        +-------- I_shurtleffiana  
	  |              +--+  +-----+                          
	  |                 |  |     |  +----- I_rugosa         
	  |                 |  |     +--+                       
	  |                 |  |        |  +-- I_caerulea       
	  |                 +--+        +--+                    
	  |                    |           +-- I_andersoniana   
	  |                    |                                
	  |                    |  +----------- I_pugio          
	  |                    +--+                             
	  |                       |  +-------- S_humilis        
	  |                       +--+                          
	  |                          |  +----- R_myitkyinae     
	  |                          +--+                       
	  |                             |  +-- R_mouhoti        
	  |                             +--+                    
	  |                                +-- R_chaudhurii     
	  |                                                     
	--+                                +-- P_inoscularis    
	  |                                |                    
	  |                             +--+-- P_bogani         
	  |                             |  |                    
	  |                             |  +-- P_manueli        
	  |                             |                       
	  |                             |  +-- B_mouhotii       
	  |  +--------------------------+  |                    
	  |  |                          |  +-- M_cambodjensis   
	  |  |                          |  |                    
	  |  |                          |  +-- M_mekongi        
	  |  |                          |  |                    
	  |  |                          |  +-- P_compressa      
	  |  |                          +--+                    
	  |  |                             +-- P_exilis         
	  |  |                             |                    
	  |  |                             +-- B_loeiensis      
	  |  |                             |                    
	  |  |                             +-- B_exilis         
	  |  |                             |                    
	  |  |                             +-- M_laosica        
	  |  |                                                  
	  |  |                             +-- E_telus          
	  |  |                             |                    
	  |  |                             +-- E_ingallsianus   
	  |  |                             |                    
	  |  |                             +-- E_jaculus        
	  |  |                             |                    
	  |  |                             +-- H_desowitzi      
	  |  |                          +--+                    
	  |  |                          |  +-- H_myersiana      
	  |  |                          |  |                    
	  |  |                          |  +-- H_khoratensis    
	  |  |                          |  |                    
	  +--+                          |  +-- E_spiculus       
	     |                          |  |                    
	     |                          |  +-- E_sagittarius    
	     |                          |                       
	     |  +-----------------------+  +-- L_eximius        
	     |  |                       |  |                    
	     |  |                       |  +-- P_modelli_1      
	     |  |                       |  |                    
	     |  |                       |  +-- Y_nesemanni      
	     |  |                       |  |                    
	     |  |                       |  +-- Y_panhai         
	     |  |                       |  |                    
	     |  |                       |  +-- L_comptus        
	     |  |                       |  |                    
	     |  |                       +--+-- L_novoselovi     
	     |  |                          |                    
	     |  |                          +-- P_modelli_2      
	     |  |                          |                    
	     |  |                          +-- Physunio         
	     |  |                          |                    
	     |  |                          +-- Y_inlenensis     
	     |  |                          |                    
	     |  |                          +-- L_contradens     
	     |  |                          |                    
	     |  |                          +-- L_micropterus    
	     |  |                                               
	     |  |                          +-- L_leaii          
	     +--+                          |                    
	        |                          +-- P_littoralis     
	        |                          |                    
	        |                          +-- P_japanensis     
	        |                          |                    
	        |                          +-- G_angulata       
	        |                          |                    
	        |                          +-- L_wheatleyi      
	        |                          |                    
	        |                          +-- M_bonellii       
	        |                          |                    
	        |  +-----------------------+-- A_plicata        
	        |  |                       |                    
	        |  |                       +-- O_ligamentina    
	        |  |                       |                    
	        |  |                       +-- L_cardium        
	        |  |                       |                    
	        |  |                       +-- C_iris           
	        |  |                       |                    
	        |  |                       +-- E_complanata     
	        |  |                       |                    
	        |  |                       +-- P_sintoxia       
	        |  |                       |                    
	        +--+                       +-- Q_quadrula       
	           |                                            
	           |                    +----- U_tumidus        
	           |                 +--+                       
	           |                 |  |  +-- U_crassus        
	           |                 |  +--+                    
	           |  +--------------+     +-- U_pictorum       
	           |  |              |                          
	           |  |              |  +----- N_douglasiae_1   
	           |  |              +--+                       
	           |  |                 |  +-- N_nuxpersicae    
	           |  |                 +--+                    
	           +--+                    +-- N_douglasiae_2   
	              |                                         
	              |                    +-- L_gladiola       
	              |  +-----------------+                    
	              |  |                 +-- L_grayii         
	              |  |                                      
	              |  |           +-------- C_plicata        
	              +--+  +--------+                          
	                 |  |        |  +----- P_tenuis         
	                 |  |        +--+                       
	                 |  |           |  +-- Sinanodonta      
	                 +--+           +--+                    
	                    |              +-- Anemina          
	                    |                                   
	                    |  +-------------- A_anatina        
	                    +--+                                
	                       |  +----------- P_grandis        
	                       +--+                             
	                          |  +-------- S_ambigua        
	                          +--+                          
	                             |  +----- S_undulatus      
	                             +--+                       
	                                |  +-- A_marginata      
	                                +--+                    
	                                   +-- L_compressa      
  

Campbell & Lydeard, 2012

fig. 1-2: [clade_id: 5823] Unionidae
spp. terminals: 74, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((U_declivis, U_tetralasmus), (T_metanevra, (T_verrucosa, ((Q_quadrula, T_nobilis), ((C_infucata, C_kleiniana), (C_tuberculata, (C_pustulosa, C_succissa))))))), (((P_dombeyanus, (R_ebenus, R_rotulata)), ((P_popeii, (A_elliottii, A_plicata)), (P_alatus, P_capax, G_rotundata, (T_lividum, P_fabalis), (D_dromas, L_rimosus), ((L_ovata, O_reflexa), (L_virescens, ((E_rangiana, O_arkansasensis), (O_olivaria, (V_ellipsiformis, V_pleasii)))))))), (E_sloatianus, (P_stabile, (((P_clava, P_oviforme), (P_pyriforme, (((P_athearni, P_georgianum), (P_decisum, P_hanleyianum)), (P_beadleianum, P_strodeanum, P_rubellum, (P_perovatum, P_taitianum))))), ((P_riddellii, (P_cordatum, (P_rubrum, P_sintoxia))), ((F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_escambia, F_burkei), (F_masoni, (F_flava, F_cerina)))))), ((P_gibber, (P_barnesiana, P_dolabelloides)), ((E_dilatata, P_collina), ((H_lata, P_cyphyus), (E_shepardiana, (E_complanata, (E_purpurella, (E_arca, E_arctata)), (E_mcmichaeli, E_pullata, E_crassidens)))))))))))))


	                                         +-- U_declivis     
	                       +-----------------+                  
	                       |                 +-- U_tetralasmus  
	  +--------------------+                                    
	  |                    |  +----------------- T_metanevra    
	  |                    |  |                                 
	  |                    +--+  +-------------- T_verrucosa    
	  |                       |  |                              
	  |                       |  |           +-- Q_quadrula     
	  |                       +--+  +--------+                  
	  |                          |  |        +-- T_nobilis      
	  |                          |  |                           
	  |                          +--+        +-- C_infucata     
	  |                             |  +-----+                  
	  |                             |  |     +-- C_kleiniana    
	  |                             +--+                        
	  |                                |  +----- C_tuberculata  
	  |                                +--+                     
	  |                                   |  +-- C_pustulosa    
	  |                                   +--+                  
	  |                                      +-- C_succissa     
	  |                                                         
	  |                                   +----- P_dombeyanus   
	  |                 +-----------------+                     
	  |                 |                 |  +-- R_ebenus       
	  |                 |                 +--+                  
	--+                 |                    +-- R_rotulata     
	  |                 |                                       
	  |                 |                 +----- P_popeii       
	  |  +--------------+  +--------------+                     
	  |  |              |  |              |  +-- A_elliottii    
	  |  |              |  |              +--+                  
	  |  |              |  |                 +-- A_plicata      
	  |  |              |  |                                    
	  |  |              |  |  +----------------- P_alatus       
	  |  |              +--+  |                                 
	  |  |                 |  +----------------- P_capax        
	  |  |                 |  |                                 
	  |  |                 |  +----------------- G_rotundata    
	  |  |                 |  |                                 
	  |  |                 |  |              +-- T_lividum      
	  |  |                 |  +--------------+                  
	  |  |                 +--+              +-- P_fabalis      
	  |  |                    |                                 
	  |  |                    |              +-- D_dromas       
	  |  |                    +--------------+                  
	  |  |                    |              +-- L_rimosus      
	  |  |                    |                                 
	  |  |                    |              +-- L_ovata        
	  +--+                    |  +-----------+                  
	     |                    |  |           +-- O_reflexa      
	     |                    +--+                              
	     |                       |  +----------- L_virescens    
	     |                       |  |                           
	     |                       +--+        +-- E_rangiana     
	     |                          |  +-----+                  
	     |                          |  |     +-- O_arkansasensis
	     |                          +--+                        
	     |                             |  +----- O_olivaria     
	     |                             +--+                     
	     |                                |  +-- V_ellipsiformis
	     |                                +--+                  
	     |                                   +-- V_pleasii      
	     |                                                      
	     |  +----------------------------------- E_sloatianus   
	     |  |                                                   
	     |  |  +-------------------------------- P_stabile      
	     |  |  |                                                
	     |  |  |                             +-- P_clava        
	     |  |  |                 +-----------+                  
	     +--+  |                 |           +-- P_oviforme     
	        |  |                 |                              
	        |  |  +--------------+  +----------- P_pyriforme    
	        |  |  |              |  |                           
	        |  |  |              |  |        +-- P_athearni     
	        |  |  |              |  |     +--+                  
	        +--+  |              +--+     |  +-- P_georgianum   
	           |  |                 |  +--+                     
	           |  |                 |  |  |  +-- P_decisum      
	           |  |                 |  |  +--+                  
	           |  |                 |  |     +-- P_hanleyianum  
	           |  |                 +--+                        
	           |  |                    |  +----- P_beadleianum  
	           |  |                    |  |                     
	           |  |                    |  +----- P_strodeanum   
	           |  |                    +--+                     
	           |  |                       +----- P_rubellum     
	           +--+                       |                     
	              |                       |  +-- P_perovatum    
	              |                       +--+                  
	              |                          +-- P_taitianum    
	              |                                             
	              |                    +-------- P_riddellii    
	              |  +-----------------+                        
	              |  |                 |  +----- P_cordatum     
	              |  |                 +--+                     
	              |  |                    |  +-- P_rubrum       
	              |  |                    +--+                  
	              |  |                       +-- P_sintoxia     
	              |  |                                          
	              |  |        +----------------- F_subrotunda   
	              |  |        |                                 
	              +--+  +-----+              +-- F_cor          
	                 |  |     |  +-----------+                  
	                 |  |     |  |           +-- F_cuneolus     
	                 |  |     +--+                              
	                 |  |        |  +----------- F_ozarkensis   
	                 |  |        |  |                           
	                 |  |        +--+        +-- F_escambia     
	                 |  |           |  +-----+                  
	                 |  |           |  |     +-- F_burkei       
	                 |  |           +--+                        
	                 +--+              |  +----- F_masoni       
	                    |              +--+                     
	                    |                 |  +-- F_flava        
	                    |                 +--+                  
	                    |                    +-- F_cerina       
	                    |                                       
	                    |                 +----- P_gibber       
	                    |  +--------------+                     
	                    |  |              |  +-- P_barnesiana   
	                    |  |              +--+                  
	                    |  |                 +-- P_dolabelloides
	                    +--+                                    
	                       |                 +-- E_dilatata     
	                       |  +--------------+                  
	                       |  |              +-- P_collina      
	                       |  |                                 
	                       +--+              +-- H_lata         
	                          |  +-----------+                  
	                          |  |           +-- P_cyphyus      
	                          |  |                              
	                          +--+  +----------- E_shepardiana  
	                             |  |                           
	                             |  |  +-------- E_complanata   
	                             +--+  |                        
	                                |  |  +----- E_purpurella   
	                                |  +--+                     
	                                |  |  |  +-- E_arca         
	                                +--+  +--+                  
	                                   |     +-- E_arctata      
	                                   |                        
	                                   |     +-- E_mcmichaeli   
	                                   |     |                  
	                                   +-----+-- E_pullata      
	                                         |                  
	                                         +-- E_crassidens   
  

fig. 3: [clade_id: 5970] Unionidae
spp. terminals: 74, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((U_declivis, U_tetralasmus), ((T_verrucosa, T_nobilis), (Q_quadrula, T_metanevra, ((C_infucata, C_kleiniana), (C_tuberculata, (C_pustulosa, C_succissa)))))), ((((A_elliottii, A_plicata), (R_ebenus, R_rotulata)), (P_popeii, ((G_rotundata, P_fabalis), ((T_lividum, P_dombeyanus), (O_reflexa, (((D_dromas, L_rimosus), (P_alatus, P_capax)), (L_ovata, (L_virescens, ((E_rangiana, O_arkansasensis), (O_olivaria, (V_ellipsiformis, V_pleasii))))))))))), (E_sloatianus, ((E_dilatata, P_collina), (H_lata, P_cyphyus), (E_shepardiana, ((E_crassidens, (E_mcmichaeli, E_pullata)), (E_complanata, (E_purpurella, E_arca, E_arctata)))), ((P_gibber, (P_barnesiana, P_dolabelloides)), ((F_ozarkensis, ((F_subrotunda, (F_cor, F_cuneolus)), ((F_escambia, F_burkei), (F_masoni, (F_cerina, F_flava))))), ((P_riddellii, (P_cordatum, (P_rubrum, P_sintoxia))), (P_stabile, ((P_strodeanum, (P_rubellum, (P_beadleianum, (P_perovatum, P_taitianum)))), ((P_clava, P_oviforme), (P_pyriforme, ((P_athearni, P_georgianum), (P_decisum, P_hanleyianum)))))))))))))


	                                      +-- U_declivis     
	                       +--------------+                  
	                       |              +-- U_tetralasmus  
	                       |                                 
	  +--------------------+              +-- T_verrucosa    
	  |                    |  +-----------+                  
	  |                    |  |           +-- T_nobilis      
	  |                    |  |                              
	  |                    +--+  +----------- Q_quadrula     
	  |                       |  |                           
	  |                       |  +----------- T_metanevra    
	  |                       +--+                           
	  |                          |        +-- C_infucata     
	  |                          |  +-----+                  
	  |                          |  |     +-- C_kleiniana    
	  |                          +--+                        
	  |                             |  +----- C_tuberculata  
	  |                             +--+                     
	  |                                |  +-- C_pustulosa    
	  |                                +--+                  
	  |                                   +-- C_succissa     
	  |                                                      
	  |                                   +-- A_elliottii    
	  |                                +--+                  
	  |                                |  +-- A_plicata      
	  |     +--------------------------+                     
	  |     |                          |  +-- R_ebenus       
	--+     |                          +--+                  
	  |     |                             +-- R_rotulata     
	  |  +--+                                                
	  |  |  |  +----------------------------- P_popeii       
	  |  |  |  |                                             
	  |  |  |  |                          +-- G_rotundata    
	  |  |  +--+  +-----------------------+                  
	  |  |     |  |                       +-- P_fabalis      
	  |  |     |  |                                          
	  |  |     +--+                       +-- T_lividum      
	  |  |        |  +--------------------+                  
	  |  |        |  |                    +-- P_dombeyanus   
	  |  |        |  |                                       
	  |  |        +--+  +-------------------- O_reflexa      
	  |  |           |  |                                    
	  |  |           |  |                 +-- D_dromas       
	  |  |           |  |              +--+                  
	  |  |           +--+              |  +-- L_rimosus      
	  |  |              |  +-----------+                     
	  |  |              |  |           |  +-- P_alatus       
	  |  |              |  |           +--+                  
	  |  |              +--+              +-- P_capax        
	  |  |                 |                                 
	  |  |                 |  +-------------- L_ovata        
	  +--+                 |  |                              
	     |                 +--+  +----------- L_virescens    
	     |                    |  |                           
	     |                    +--+        +-- E_rangiana     
	     |                       |  +-----+                  
	     |                       |  |     +-- O_arkansasensis
	     |                       +--+                        
	     |                          |  +----- O_olivaria     
	     |                          +--+                     
	     |                             |  +-- V_ellipsiformis
	     |                             +--+                  
	     |                                +-- V_pleasii      
	     |                                                   
	     |  +-------------------------------- E_sloatianus   
	     |  |                                                
	     |  |                             +-- E_dilatata     
	     |  |  +--------------------------+                  
	     |  |  |                          +-- P_collina      
	     |  |  |                                             
	     |  |  |                          +-- H_lata         
	     |  |  +--------------------------+                  
	     |  |  |                          +-- P_cyphyus      
	     +--+  |                                             
	        |  |                 +----------- E_shepardiana  
	        |  |                 |                           
	        |  |                 |     +----- E_crassidens   
	        |  +-----------------+  +--+                     
	        |  |                 |  |  |  +-- E_mcmichaeli   
	        |  |                 |  |  +--+                  
	        |  |                 +--+     +-- E_pullata      
	        |  |                    |                        
	        |  |                    |  +----- E_complanata   
	        +--+                    |  |                     
	           |                    +--+  +-- E_purpurella   
	           |                       |  |                  
	           |                       +--+-- E_arca         
	           |                          |                  
	           |                          +-- E_arctata      
	           |                                             
	           |                       +----- P_gibber       
	           |  +--------------------+                     
	           |  |                    |  +-- P_barnesiana   
	           |  |                    +--+                  
	           |  |                       +-- P_dolabelloides
	           |  |                                          
	           |  |           +-------------- F_ozarkensis   
	           |  |           |                              
	           |  |           |        +----- F_subrotunda   
	           |  |  +--------+  +-----+                     
	           +--+  |        |  |     |  +-- F_cor          
	              |  |        |  |     +--+                  
	              |  |        |  |        +-- F_cuneolus     
	              |  |        +--+                           
	              |  |           |        +-- F_escambia     
	              |  |           |  +-----+                  
	              |  |           |  |     +-- F_burkei       
	              |  |           +--+                        
	              |  |              |  +----- F_masoni       
	              +--+              +--+                     
	                 |                 |  +-- F_cerina       
	                 |                 +--+                  
	                 |                    +-- F_flava        
	                 |                                       
	                 |              +-------- P_riddellii    
	                 |  +-----------+                        
	                 |  |           |  +----- P_cordatum     
	                 |  |           +--+                     
	                 |  |              |  +-- P_rubrum       
	                 |  |              +--+                  
	                 +--+                 +-- P_sintoxia     
	                    |                                    
	                    |  +----------------- P_stabile      
	                    |  |                                 
	                    |  |     +----------- P_strodeanum   
	                    |  |  +--+                           
	                    +--+  |  |  +-------- P_rubellum     
	                       |  |  +--+                        
	                       |  |     |  +----- P_beadleianum  
	                       |  |     +--+                     
	                       |  |        |  +-- P_perovatum    
	                       +--+        +--+                  
	                          |           +-- P_taitianum    
	                          |                              
	                          |           +-- P_clava        
	                          |  +--------+                  
	                          |  |        +-- P_oviforme     
	                          +--+                           
	                             |  +-------- P_pyriforme    
	                             |  |                        
	                             +--+     +-- P_athearni     
	                                |  +--+                  
	                                |  |  +-- P_georgianum   
	                                +--+                     
	                                   |  +-- P_decisum      
	                                   +--+                  
	                                      +-- P_hanleyianum  
  

Lopes-Lima et al., 2017

fig. 1-2: [clade_id: 8804] "Unionidae"
spp. terminals: 68, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((L_corrianus, (L_bhamoensis, (C_aegyptiaca, I_pugio))), ((((U_gibbus, U_tumidus, (U_crassus, U_pictorum)), (A_tortuosa, ((N_nuxpersicae, N_douglasiae), (S_lampreyanus, (A_pisciculus, (C_heudei, C_rufescens)))))), ((L_gladiola, (L_grayii, (L_lanceolata, L_grayii))), ((C_plicata, (A_arcaeformis, (P_tenuis, (S_woodiana, S_lucida)))), ((P_complanata, (A_anatina, A_cygnea, A_nuttalliana)), ((P_grandis, S_ambigua), (S_undulatus, (A_marginata, L_compressa))))))), ((((L_contradens, L_comptus), (P_modelli, u_species)), (H_desowitzi, R_sumatrensis, (H_khoratensis, H_myersiana), (E_ingallsianus, E_telus, E_jaculus))), (((A_plicata, (C_iris, (L_cardium, O_ligamentina))), ((Q_quadrula, T_verrucosa), (E_complanata, (P_sintoxia, E_dilatata)))), (((C_hainesiana, S_cumingii), ((L_caveata, L_leaii), (P_littoralis, P_japanensis))), (((S_carinata, S_oleivora), (G_angulata, (M_bonellii, L_wheatleyi))), (P_triangularis, ((P_compressa, u_species), (M_cambodjensis, (B_exilis, N_nyeinchani))))))))))


	                       +-------- L_corrianus   
	  +--------------------+                       
	  |                    |  +----- L_bhamoensis  
	  |                    +--+                    
	  |                       |  +-- C_aegyptiaca  
	  |                       +--+                 
	  |                          +-- I_pugio       
	  |                                            
	  |                       +----- U_gibbus      
	  |                       |                    
	  |           +-----------+----- U_tumidus     
	  |           |           |                    
	  |           |           |  +-- U_crassus     
	  |           |           +--+                 
	  |        +--+              +-- U_pictorum    
	  |        |  |                                
	  |        |  |  +-------------- A_tortuosa    
	  |        |  |  |                             
	  |        |  +--+           +-- N_nuxpersicae 
	  |        |     |  +--------+                 
	  |        |     |  |        +-- N_douglasiae  
	  |        |     +--+                          
	  |        |        |  +-------- S_lampreyanus 
	  |        |        +--+                       
	  |        |           |  +----- A_pisciculus  
	  |        |           +--+                    
	  |  +-----+              |  +-- C_heudei      
	  |  |     |              +--+                 
	  |  |     |                 +-- C_rufescens   
	--+  |     |                                   
	  |  |     |           +-------- L_gladiola    
	  |  |     |  +--------+                       
	  |  |     |  |        |  +----- L_grayii_1    
	  |  |     |  |        +--+                    
	  |  |     |  |           |  +-- L_lanceolata  
	  |  |     |  |           +--+                 
	  |  |     |  |              +-- L_grayii_2    
	  |  |     |  |                                
	  |  |     +--+     +----------- C_plicata     
	  |  |        |  +--+                          
	  |  |        |  |  |  +-------- A_arcaeformis 
	  |  |        |  |  +--+                       
	  |  |        |  |     |  +----- P_tenuis      
	  |  |        |  |     +--+                    
	  |  |        |  |        |  +-- S_woodiana    
	  |  |        |  |        +--+                 
	  |  |        +--+           +-- S_lucida      
	  |  |           |                             
	  |  |           |        +----- P_complanata  
	  |  |           |        |                    
	  |  |           |  +-----+  +-- A_anatina     
	  |  |           |  |     |  |                 
	  |  |           |  |     +--+-- A_cygnea      
	  |  |           |  |        |                 
	  |  |           +--+        +-- A_nuttalliana 
	  |  |              |                          
	  |  |              |        +-- P_grandis     
	  +--+              |  +-----+                 
	     |              |  |     +-- S_ambigua     
	     |              +--+                       
	     |                 |  +----- S_undulatus   
	     |                 +--+                    
	     |                    |  +-- A_marginata   
	     |                    +--+                 
	     |                       +-- L_compressa   
	     |                                         
	     |                       +-- L_contradens  
	     |                    +--+                 
	     |                    |  +-- L_comptus     
	     |                 +--+                    
	     |                 |  |  +-- P_modelli     
	     |                 |  +--+                 
	     |                 |     +-- u_species_1   
	     |                 |                       
	     |  +--------------+  +----- H_desowitzi   
	     |  |              |  |                    
	     |  |              |  +----- R_sumatrensis 
	     |  |              |  |                    
	     |  |              |  |  +-- H_khoratensis 
	     |  |              +--+--+                 
	     |  |                 |  +-- H_myersiana   
	     |  |                 |                    
	     |  |                 |  +-- E_ingallsianus
	     |  |                 |  |                 
	     |  |                 +--+-- E_telus       
	     |  |                    |                 
	     |  |                    +-- E_jaculus     
	     |  |                                      
	     |  |              +-------- A_plicata     
	     +--+           +--+                       
	        |           |  |  +----- C_iris        
	        |           |  +--+                    
	        |           |     |  +-- L_cardium     
	        |           |     +--+                 
	        |  +--------+        +-- O_ligamentina 
	        |  |        |                          
	        |  |        |        +-- Q_quadrula    
	        |  |        |  +-----+                 
	        |  |        |  |     +-- T_verrucosa   
	        |  |        +--+                       
	        |  |           |  +----- E_complanata  
	        |  |           +--+                    
	        |  |              |  +-- P_sintoxia    
	        |  |              +--+                 
	        |  |                 +-- E_dilatata    
	        +--+                                   
	           |                 +-- C_hainesiana  
	           |           +-----+                 
	           |           |     +-- S_cumingii    
	           |           |                       
	           |  +--------+     +-- L_caveata     
	           |  |        |  +--+                 
	           |  |        |  |  +-- L_leaii       
	           |  |        +--+                    
	           |  |           |  +-- P_littoralis  
	           |  |           +--+                 
	           |  |              +-- P_japanensis  
	           +--+                                
	              |              +-- S_carinata    
	              |        +-----+                 
	              |        |     +-- S_oleivora    
	              |  +-----+                       
	              |  |     |  +----- G_angulata    
	              |  |     +--+                    
	              |  |        |  +-- M_bonellii    
	              +--+        +--+                 
	                 |           +-- L_wheatleyi   
	                 |                             
	                 |  +----------- P_triangularis
	                 |  |                          
	                 +--+        +-- P_compressa   
	                    |  +-----+                 
	                    |  |     +-- u_species_2   
	                    +--+                       
	                       |  +----- M_cambodjensis
	                       +--+                    
	                          |  +-- B_exilis      
	                          +--+                 
	                             +-- N_nyeinchani  
  

Wu et al., 2022

fig. 2d: [clade_id: 20490] Unionidae
spp. terminals: 39, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_languilati, (((L_gladiola, (L_grayii, L_lanceolata)), (A_chinensis, ((C_plicata, ((S_woodiana, S_lucida), (A_arcaeformis, A_euscaphys))), ((A_cygnea, A_anatina), (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis))))))), ((A_tortuosa, ((A_tientsinensis, A_coreana), (A_polysticta, A_scripta))), ((U_tumidus, (U_crassus, (U_pictorum, U_delphinus))), ((P_capitatus, P_sichuanensis), ((N_breviconcha, N_douglasiae), ((S_lampreyanus, S_spinosus), ((C_rufescens, (C_celtiformis, (C_heudei, C_demangei))), (A_pisciculus, (I_jokohamensis, (I_reinianus, I_yanagawensis)))))))))))


	  +-------------------------------- L_languilati   
	  |                                                
	  |                          +----- L_gladiola     
	  |           +--------------+                     
	  |           |              |  +-- L_grayii       
	  |           |              +--+                  
	  |           |                 +-- L_lanceolata   
	  |  +--------+                                    
	  |  |        |  +----------------- A_chinensis    
	  |  |        |  |                                 
	  |  |        |  |        +-------- C_plicata      
	  |  |        |  |        |                        
	--+  |        +--+  +-----+     +-- S_woodiana     
	  |  |           |  |     |  +--+                  
	  |  |           |  |     |  |  +-- S_lucida       
	  |  |           |  |     +--+                     
	  |  |           |  |        |  +-- A_arcaeformis  
	  |  |           +--+        +--+                  
	  |  |              |           +-- A_euscaphys    
	  |  |              |                              
	  |  |              |           +-- A_cygnea       
	  |  |              |  +--------+                  
	  |  |              |  |        +-- A_anatina      
	  |  |              +--+                           
	  +--+                 |  +-------- L_compressa    
	     |                 +--+                        
	     |                    |  +----- P_grandis      
	     |                    +--+                     
	     |                       |  +-- U_imbecillis   
	     |                       +--+                  
	     |                          +-- U_peninsularis 
	     |                                             
	     |                    +-------- A_tortuosa     
	     |                    |                        
	     |  +-----------------+     +-- A_tientsinensis
	     |  |                 |  +--+                  
	     |  |                 |  |  +-- A_coreana      
	     |  |                 +--+                     
	     |  |                    |  +-- A_polysticta   
	     |  |                    +--+                  
	     |  |                       +-- A_scripta      
	     +--+                                          
	        |                 +-------- U_tumidus      
	        |  +--------------+                        
	        |  |              |  +----- U_crassus      
	        |  |              +--+                     
	        |  |                 |  +-- U_pictorum     
	        |  |                 +--+                  
	        |  |                    +-- U_delphinus    
	        +--+                                       
	           |                    +-- P_capitatus    
	           |  +-----------------+                  
	           |  |                 +-- P_sichuanensis 
	           |  |                                    
	           |  |                 +-- N_breviconcha  
	           +--+  +--------------+                  
	              |  |              +-- N_douglasiae   
	              |  |                                 
	              |  |              +-- S_lampreyanus  
	              +--+  +-----------+                  
	                 |  |           +-- S_spinosus     
	                 |  |                              
	                 |  |     +-------- C_rufescens    
	                 +--+  +--+                        
	                    |  |  |  +----- C_celtiformis  
	                    |  |  +--+                     
	                    |  |     |  +-- C_heudei       
	                    +--+     +--+                  
	                       |        +-- C_demangei     
	                       |                           
	                       |  +-------- A_pisciculus   
	                       +--+                        
	                          |  +----- I_jokohamensis 
	                          +--+                     
	                             |  +-- I_reinianus    
	                             +--+                  
	                                +-- I_yanagawensis 
  

fig. 2e: [clade_id: 20525] Unionidae
spp. terminals: 17, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_woodiana, (A_anatina, (U_peninsularis, P_grandis))), (L_lanceolata, (A_tortuosa, ((U_tumidus, (U_crassus, U_delphinus)), ((P_sichuanensis, P_capitatus), (N_douglasiae, (A_pisciculus, ((C_celtiformis, C_heudei), (S_lampreyanus, S_spinosus)))))))))


	                    +-------- S_woodiana    
	  +-----------------+                       
	  |                 |  +----- A_anatina     
	  |                 +--+                    
	  |                    |  +-- U_peninsularis
	--+                    +--+                 
	  |                       +-- P_grandis     
	  |                                         
	  |  +----------------------- L_lanceolata  
	  |  |                                      
	  +--+  +-------------------- A_tortuosa    
	     |  |                                   
	     |  |              +----- U_tumidus     
	     +--+  +-----------+                    
	        |  |           |  +-- U_crassus     
	        |  |           +--+                 
	        |  |              +-- U_delphinus   
	        +--+                                
	           |              +-- P_sichuanensis
	           |  +-----------+                 
	           |  |           +-- P_capitatus   
	           +--+                             
	              |  +----------- N_douglasiae  
	              |  |                          
	              +--+  +-------- A_pisciculus  
	                 |  |                       
	                 +--+     +-- C_celtiformis 
	                    |  +--+                 
	                    |  |  +-- C_heudei      
	                    +--+                    
	                       |  +-- S_lampreyanus 
	                       +--+                 
	                          +-- S_spinosus    
  

fig. 3: [clade_id: 20656] Unionidae
spp. terminals: 65, direct-child terminals: 3
rigorous outgroups.: 6, direct-child rigorous outgroups: 1
(((U_tetralasmus, Q_quadrula), ((P_oviforme, E_complanata), (A_plicata, (P_popeii, (T_parvum, ((P_alatus, P_leptodon), (L_lienosus, ((L_cardium, L_ornata), (V_ellipsiformis, (L_siliquoidea, L_powellii)))))))))), (((C_hainesiana, (S_schlegelii, S_cumingii)), ((P_littoralis, (P_japanensis, (L_caveata, L_leaii))), ((P_exilis, M_vondembuschiana), ((P_pfisteri, P_rivularis), (M_bonellii, (S_carinata, S_recognita)))))), (L_languilati, (((A_chinensis, (L_gladiola, (L_grayii, L_lanceolata))), ((C_plicata, ((S_woodiana, S_lucida), (A_arcaeformis, A_euscaphys))), ((A_cygnea, A_anatina), (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis)))))), ((A_tortuosa, ((A_tientsinensis, A_coreana), (A_polysticta, A_scripta))), ((U_tumidus, (U_crassus, (U_pictorum, U_delphinus))), ((P_capitatus, P_sichuanensis), ((N_douglasiae, N_breviconcha), ((S_lampreyanus, S_spinosus), (A_pisciculus, (C_rufescens, (C_celtiformis, (C_heudei, C_demangei)))))))))))))


	                                      +-- U_tetralasmus    
	           +--------------------------+                    
	           |                          +-- Q_quadrula       
	           |                                               
	  +--------+                          +-- P_oviforme       
	  |        |  +-----------------------+                    
	  |        |  |                       +-- E_complanata     
	  |        +--+                                            
	  |           |  +----------------------- A_plicata        
	  |           |  |                                         
	  |           +--+  +-------------------- P_popeii         
	  |              |  |                                      
	  |              +--+  +----------------- T_parvum         
	  |                 |  |                                   
	  |                 +--+              +-- P_alatus         
	  |                    |  +-----------+                    
	  |                    |  |           +-- P_leptodon       
	  |                    +--+                                
	  |                       |  +----------- L_lienosus       
	  |                       |  |                             
	  |                       +--+        +-- L_cardium        
	  |                          |  +-----+                    
	  |                          |  |     +-- L_ornata         
	  |                          +--+                          
	  |                             |  +----- V_ellipsiformis  
	  |                             +--+                       
	  |                                |  +-- L_siliquoidea    
	  |                                +--+                    
	--+                                   +-- L_powellii       
	  |                                                        
	  |                                +----- C_hainesiana     
	  |                    +-----------+                       
	  |                    |           |  +-- S_schlegelii     
	  |                    |           +--+                    
	  |                    |              +-- S_cumingii       
	  |                    |                                   
	  |  +-----------------+        +-------- P_littoralis     
	  |  |                 |  +-----+                          
	  |  |                 |  |     |  +----- P_japanensis     
	  |  |                 |  |     +--+                       
	  |  |                 |  |        |  +-- L_caveata        
	  |  |                 |  |        +--+                    
	  |  |                 +--+           +-- L_leaii          
	  |  |                    |                                
	  |  |                    |           +-- P_exilis         
	  |  |                    |  +--------+                    
	  |  |                    |  |        +-- M_vondembuschiana
	  |  |                    |  |                             
	  |  |                    +--+        +-- P_pfisteri       
	  |  |                       |  +-----+                    
	  |  |                       |  |     +-- P_rivularis      
	  |  |                       +--+                          
	  |  |                          |  +----- M_bonellii       
	  +--+                          +--+                       
	     |                             |  +-- S_carinata       
	     |                             +--+                    
	     |                                +-- S_recognita      
	     |                                                     
	     |  +-------------------------------- L_languilati     
	     |  |                                                  
	     |  |                       +-------- A_chinensis      
	     |  |              +--------+                          
	     |  |              |        |  +----- L_gladiola       
	     |  |              |        +--+                       
	     |  |              |           |  +-- L_grayii         
	     |  |              |           +--+                    
	     |  |              |              +-- L_lanceolata     
	     |  |              |                                   
	     |  |  +-----------+        +-------- C_plicata        
	     |  |  |           |        |                          
	     +--+  |           |  +-----+     +-- S_woodiana       
	        |  |           |  |     |  +--+                    
	        |  |           |  |     |  |  +-- S_lucida         
	        |  |           |  |     +--+                       
	        |  |           |  |        |  +-- A_arcaeformis    
	        |  |           +--+        +--+                    
	        |  |              |           +-- A_euscaphys      
	        |  |              |                                
	        |  |              |           +-- A_cygnea         
	        |  |              |  +--------+                    
	        |  |              |  |        +-- A_anatina        
	        |  |              +--+                             
	        |  |                 |  +-------- L_compressa      
	        +--+                 +--+                          
	           |                    |  +----- P_grandis        
	           |                    +--+                       
	           |                       |  +-- U_imbecillis     
	           |                       +--+                    
	           |                          +-- U_peninsularis   
	           |                                               
	           |                    +-------- A_tortuosa       
	           |                    |                          
	           |  +-----------------+     +-- A_tientsinensis  
	           |  |                 |  +--+                    
	           |  |                 |  |  +-- A_coreana        
	           |  |                 +--+                       
	           |  |                    |  +-- A_polysticta     
	           |  |                    +--+                    
	           |  |                       +-- A_scripta        
	           +--+                                            
	              |                 +-------- U_tumidus        
	              |  +--------------+                          
	              |  |              |  +----- U_crassus        
	              |  |              +--+                       
	              |  |                 |  +-- U_pictorum       
	              |  |                 +--+                    
	              +--+                    +-- U_delphinus      
	                 |                                         
	                 |                    +-- P_capitatus      
	                 |  +-----------------+                    
	                 |  |                 +-- P_sichuanensis   
	                 |  |                                      
	                 +--+                 +-- N_douglasiae     
	                    |  +--------------+                    
	                    |  |              +-- N_breviconcha    
	                    |  |                                   
	                    +--+              +-- S_lampreyanus    
	                       |  +-----------+                    
	                       |  |           +-- S_spinosus       
	                       +--+                                
	                          |  +----------- A_pisciculus     
	                          +--+                             
	                             |  +-------- C_rufescens      
	                             +--+                          
	                                |  +----- C_celtiformis    
	                                +--+                       
	                                   |  +-- C_heudei         
	                                   +--+                    
	                                      +-- C_demangei       
  

Zanatta & Murphy, 2006

fig. 1: [clade_id: 3037] Unionidae
spp. terminals: 56, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(P_grandis, (((A_plicata, P_popeii), (P_clava, E_dilatata, P_dolabelloides, F_flava)), ((C_tampicoensis, G_rotundata), (P_fabalis, ((O_reflexa, (T_texasiense, (T_parvum, T_lividum))), (S_nasutus, ((((M_conradicus, P_fasciolaris), (M_acutissimus, L_rimosus, (D_dromas, C_stegaria))), (P_leptodon, (P_fragilis, ((P_alatus, P_purpuratus), (P_inflatus, (P_ohiensis, P_amphichaenus)))))), ((L_teres, (T_truncata, E_lineolata)), (L_vanuxemensis, ((((H_australis, H_subangulata), (H_altilis, H_perovalis)), ((L_fasciola, O_pectorosa), (L_ornata, (L_ovata, L_cardium)))), ((L_siliquoidea, (O_ligamentina, (C_iris, L_recta))), ((V_ellipsiformis, V_pleasii), ((O_olivaria, (O_unicolor, (O_subrotunda, O_arkansasensis))), (E_brevidens, (E_triquetra, (E_rangiana, (E_walkeri, E_capsaeformis)))))))))))))))))


	  +-------------------------------------------------- P_grandis      
	  |                                                                  
	  |                                               +-- A_plicata      
	  |                                            +--+                  
	  |                                            |  +-- P_popeii       
	  |                                            |                     
	--+  +-----------------------------------------+  +-- P_clava        
	  |  |                                         |  |                  
	  |  |                                         |  +-- E_dilatata     
	  |  |                                         +--+                  
	  |  |                                            +-- P_dolabelloides
	  |  |                                            |                  
	  +--+                                            +-- F_flava        
	     |                                                               
	     |                                            +-- C_tampicoensis 
	     |  +-----------------------------------------+                  
	     |  |                                         +-- G_rotundata    
	     |  |                                                            
	     |  |  +----------------------------------------- P_fabalis      
	     +--+  |                                                         
	        |  |                                +-------- O_reflexa      
	        |  |  +-----------------------------+                        
	        |  |  |                             |  +----- T_texasiense   
	        |  |  |                             +--+                     
	        +--+  |                                |  +-- T_parvum       
	           |  |                                +--+                  
	           |  |                                   +-- T_lividum      
	           |  |                                                      
	           |  |  +----------------------------------- S_nasutus      
	           |  |  |                                                   
	           +--+  |                                +-- M_conradicus   
	              |  |                          +-----+                  
	              |  |                          |     +-- P_fasciolaris  
	              |  |                 +--------+                        
	              |  |                 |        |  +----- M_acutissimus  
	              |  |                 |        |  |                     
	              |  |                 |        +--+----- L_rimosus      
	              |  |                 |           |                     
	              |  |  +--------------+           |  +-- D_dromas       
	              +--+  |              |           +--+                  
	                 |  |              |              +-- C_stegaria     
	                 |  |              |                                 
	                 |  |              |  +-------------- P_leptodon     
	                 |  |              |  |                              
	                 |  |              +--+  +----------- P_fragilis     
	                 |  |                 |  |                           
	                 |  |                 +--+        +-- P_alatus       
	                 |  |                    |  +-----+                  
	                 |  |                    |  |     +-- P_purpuratus   
	                 |  |                    +--+                        
	                 |  |                       |  +----- P_inflatus     
	                 +--+                       +--+                     
	                    |                          |  +-- P_ohiensis     
	                    |                          +--+                  
	                    |                             +-- P_amphichaenus 
	                    |                                                
	                    |                          +----- L_teres        
	                    |  +-----------------------+                     
	                    |  |                       |  +-- T_truncata     
	                    |  |                       +--+                  
	                    |  |                          +-- E_lineolata    
	                    |  |                                             
	                    |  |  +-------------------------- L_vanuxemensis 
	                    |  |  |                                          
	                    +--+  |                       +-- H_australis    
	                       |  |                    +--+                  
	                       |  |                    |  +-- H_subangulata  
	                       |  |              +-----+                     
	                       |  |              |     |  +-- H_altilis      
	                       |  |              |     +--+                  
	                       |  |              |        +-- H_perovalis    
	                       +--+  +-----------+                           
	                          |  |           |        +-- L_fasciola     
	                          |  |           |  +-----+                  
	                          |  |           |  |     +-- O_pectorosa    
	                          |  |           +--+                        
	                          |  |              |  +----- L_ornata       
	                          |  |              +--+                     
	                          |  |                 |  +-- L_ovata        
	                          |  |                 +--+                  
	                          +--+                    +-- L_cardium      
	                             |                                       
	                             |              +-------- L_siliquoidea  
	                             |  +-----------+                        
	                             |  |           |  +----- O_ligamentina  
	                             |  |           +--+                     
	                             |  |              |  +-- C_iris         
	                             |  |              +--+                  
	                             |  |                 +-- L_recta        
	                             +--+                                    
	                                |                 +-- V_ellipsiformis
	                                |  +--------------+                  
	                                |  |              +-- V_pleasii      
	                                |  |                                 
	                                |  |        +-------- O_olivaria     
	                                +--+  +-----+                        
	                                   |  |     |  +----- O_unicolor     
	                                   |  |     +--+                     
	                                   |  |        |  +-- O_subrotunda   
	                                   +--+        +--+                  
	                                      |           +-- O_arkansasensis
	                                      |                              
	                                      |  +----------- E_brevidens    
	                                      +--+                           
	                                         |  +-------- E_triquetra    
	                                         +--+                        
	                                            |  +----- E_rangiana     
	                                            +--+                     
	                                               |  +-- E_walkeri      
	                                               +--+                  
	                                                  +-- E_capsaeformis 
  

fig. 2: [clade_id: 3147] "Unionidae" + Margaritiferidae
spp. terminals: 57, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(P_grandis, C_monodonta, ((P_dolabelloides, P_clava, (F_flava, (H_lata, E_dilatata))), (A_plicata, P_popeii, ((P_fabalis, (T_parvum, T_lividum, T_texasiense)), ((O_reflexa, (G_rotundata, C_tampicoensis)), (((P_fasciolaris, (D_dromas, C_stegaria)), (M_conradicus, (M_acutissimus, L_rimosus))), (S_nasutus, (P_leptodon, (P_fragilis, ((P_alatus, P_purpuratus), (P_inflatus, (P_ohiensis, P_amphichaenus))))), ((T_truncata, E_lineolata), (((O_pectorosa, L_fasciola), (L_ornata, (L_ovata, L_cardium))), (((L_recta, C_iris), (L_teres, ((H_australis, H_subangulata), (H_altilis, H_perovalis)))), (L_vanuxemensis, (O_ligamentina, (L_siliquoidea, (O_olivaria, (V_ellipsiformis, V_pleasii), (O_unicolor, (O_subrotunda, O_arkansasensis)), (E_brevidens, (E_triquetra, (E_rangiana, (E_walkeri, E_capsaeformis))))))))))))))))))


	  +----------------------------------------------------- P_grandis      
	  |                                                                     
	  +----------------------------------------------------- C_monodonta    
	  |                                                                     
	  |                                            +-------- P_dolabelloides
	  |                                            |                        
	--+  +-----------------------------------------+-------- P_clava        
	  |  |                                         |                        
	  |  |                                         |  +----- F_flava        
	  |  |                                         +--+                     
	  |  |                                            |  +-- H_lata         
	  |  |                                            +--+                  
	  |  |                                               +-- E_dilatata     
	  +--+                                                                  
	     |  +----------------------------------------------- A_plicata      
	     |  |                                                               
	     |  +----------------------------------------------- P_popeii       
	     |  |                                                               
	     |  |                                         +----- P_fabalis      
	     |  |                                         |                     
	     |  |  +--------------------------------------+  +-- T_parvum       
	     +--+  |                                      |  |                  
	        |  |                                      +--+-- T_lividum      
	        |  |                                         |                  
	        |  |                                         +-- T_texasiense   
	        |  |                                                            
	        |  |                                      +----- O_reflexa      
	        |  |  +-----------------------------------+                     
	        +--+  |                                   |  +-- G_rotundata    
	           |  |                                   +--+                  
	           |  |                                      +-- C_tampicoensis 
	           |  |                                                         
	           |  |                                   +----- P_fasciolaris  
	           |  |                                +--+                     
	           |  |                                |  |  +-- D_dromas       
	           |  |                                |  +--+                  
	           +--+  +-----------------------------+     +-- C_stegaria     
	              |  |                             |                        
	              |  |                             |  +----- M_conradicus   
	              |  |                             +--+                     
	              |  |                                |  +-- M_acutissimus  
	              |  |                                +--+                  
	              |  |                                   +-- L_rimosus      
	              |  |                                                      
	              |  |  +----------------------------------- S_nasutus      
	              |  |  |                                                   
	              +--+  |                    +-------------- P_leptodon     
	                 |  |                    |                              
	                 |  +--------------------+  +----------- P_fragilis     
	                 |  |                    |  |                           
	                 |  |                    +--+        +-- P_alatus       
	                 |  |                       |  +-----+                  
	                 |  |                       |  |     +-- P_purpuratus   
	                 |  |                       +--+                        
	                 |  |                          |  +----- P_inflatus     
	                 |  |                          +--+                     
	                 +--+                             |  +-- P_ohiensis     
	                    |                             +--+                  
	                    |                                +-- P_amphichaenus 
	                    |                                                   
	                    |                                +-- T_truncata     
	                    |  +-----------------------------+                  
	                    |  |                             +-- E_lineolata    
	                    |  |                                                
	                    |  |                             +-- O_pectorosa    
	                    |  |                       +-----+                  
	                    |  |                       |     +-- L_fasciola     
	                    |  |  +--------------------+                        
	                    +--+  |                    |  +----- L_ornata       
	                       |  |                    +--+                     
	                       |  |                       |  +-- L_ovata        
	                       |  |                       +--+                  
	                       |  |                          +-- L_cardium      
	                       |  |                                             
	                       |  |                          +-- L_recta        
	                       +--+                 +--------+                  
	                          |                 |        +-- C_iris         
	                          |  +--------------+                           
	                          |  |              |  +-------- L_teres        
	                          |  |              |  |                        
	                          |  |              +--+     +-- H_australis    
	                          |  |                 |  +--+                  
	                          |  |                 |  |  +-- H_subangulata  
	                          +--+                 +--+                     
	                             |                    |  +-- H_altilis      
	                             |                    +--+                  
	                             |                       +-- H_perovalis    
	                             |                                          
	                             |  +----------------------- L_vanuxemensis 
	                             |  |                                       
	                             +--+  +-------------------- O_ligamentina  
	                                |  |                                    
	                                |  |  +----------------- L_siliquoidea  
	                                +--+  |                                 
	                                   |  |  +-------------- O_olivaria     
	                                   |  |  |                              
	                                   +--+  |           +-- V_ellipsiformis
	                                      |  +-----------+                  
	                                      |  |           +-- V_pleasii      
	                                      |  |                              
	                                      +--+        +----- O_unicolor     
	                                         +--------+                     
	                                         |        |  +-- O_subrotunda   
	                                         |        +--+                  
	                                         |           +-- O_arkansasensis
	                                         |                              
	                                         |  +----------- E_brevidens    
	                                         +--+                           
	                                            |  +-------- E_triquetra    
	                                            +--+                        
	                                               |  +----- E_rangiana     
	                                               +--+                     
	                                                  |  +-- E_walkeri      
	                                                  +--+                  
	                                                     +-- E_capsaeformis 
  

Wu et al., 2018

fig. 2: [clade_id: 10551] Unionidae
spp. terminals: 56, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(Q_quadrula, (A_plicata, O_arkansasensis), (P_sintoxia, ((E_complanata, E_dilatata), (F_askewi, (F_cerina, F_burkei)))), (((P_littoralis, (L_caveata, L_leaii)), (S_carinata, (G_angulata, S_oleivora, (P_pfisteri, (P_rivularis, P_triangularis))))), (S_cumingii, (L_languilati, ((A_tortuosa, (A_scripta, (A_coreana, (A_fibrosa, A_tientsinensis)))), ((U_crassus, U_pictorum), ((N_douglasiae, (S_lampreyanus, S_spinosus)), (A_pisciculus, (C_rufescens, (C_celtiformis, C_heudei)))))), ((A_chinensis, (L_gladiola, (L_grayii, (L_lanceolata, L_triformis)))), ((A_cygnea, (A_anatina, (S_undulatus, (L_compressa, A_marginata, (P_cataracta, P_grandis))))), (C_plicata, ((S_woodiana, S_elliptica), (S_lucida, S_angula)), (A_arcaeformis, A_arcaeformis, A_globosula, A_globosula, A_globosula))))))))


	  +-------------------------------- Q_quadrula     
	  |                                                
	  |                             +-- A_plicata      
	  +-----------------------------+                  
	  |                             +-- O_arkansasensis
	  |                                                
	  |                    +----------- P_sintoxia     
	  |                    |                           
	  +--------------------+        +-- E_complanata   
	  |                    |  +-----+                  
	  |                    |  |     +-- E_dilatata     
	  |                    +--+                        
	  |                       |  +----- F_askewi       
	  |                       +--+                     
	  |                          |  +-- F_cerina       
	  |                          +--+                  
	  |                             +-- F_burkei       
	--+                                                
	  |                          +----- P_littoralis   
	  |                 +--------+                     
	  |                 |        |  +-- L_caveata      
	  |                 |        +--+                  
	  |  +--------------+           +-- L_leaii        
	  |  |              |                              
	  |  |              |  +----------- S_carinata     
	  |  |              |  |                           
	  |  |              +--+  +-------- G_angulata     
	  |  |                 |  |                        
	  |  |                 +--+-------- S_oleivora     
	  |  |                    |                        
	  |  |                    |  +----- P_pfisteri     
	  |  |                    +--+                     
	  |  |                       |  +-- P_rivularis    
	  |  |                       +--+                  
	  +--+                          +-- P_triangularis 
	     |                                             
	     |  +-------------------------- S_cumingii     
	     |  |                                          
	     |  |  +----------------------- L_languilati   
	     |  |  |                                       
	     |  |  |           +----------- A_tortuosa     
	     |  |  |     +-----+                           
	     |  |  |     |     |  +-------- A_scripta      
	     |  |  |     |     +--+                        
	     |  |  |     |        |  +----- A_coreana      
	     |  |  |     |        +--+                     
	     |  |  |     |           |  +-- A_fibrosa      
	     +--+  +-----+           +--+                  
	        |  |     |              +-- A_tientsinensis
	        |  |     |                                 
	        |  |     |              +-- U_crassus      
	        |  |     |  +-----------+                  
	        |  |     |  |           +-- U_pictorum     
	        |  |     |  |                              
	        |  |     +--+        +----- N_douglasiae   
	        |  |        |  +-----+                     
	        |  |        |  |     |  +-- S_lampreyanus  
	        |  |        |  |     +--+                  
	        +--+        +--+        +-- S_spinosus     
	           |           |                           
	           |           |  +-------- A_pisciculus   
	           |           +--+                        
	           |              |  +----- C_rufescens    
	           |              +--+                     
	           |                 |  +-- C_celtiformis  
	           |                 +--+                  
	           |                    +-- C_heudei       
	           |                                       
	           |           +----------- A_chinensis    
	           |  +--------+                           
	           |  |        |  +-------- L_gladiola     
	           |  |        +--+                        
	           |  |           |  +----- L_grayii       
	           |  |           +--+                     
	           |  |              |  +-- L_lanceolata   
	           |  |              +--+                  
	           |  |                 +-- L_triformis    
	           |  |                                    
	           |  |     +-------------- A_cygnea       
	           +--+     |                              
	              |  +--+  +----------- A_anatina      
	              |  |  |  |                           
	              |  |  +--+  +-------- S_undulatus    
	              |  |     |  |                        
	              |  |     +--+  +----- L_compressa    
	              |  |        |  |                     
	              |  |        +--+----- A_marginata    
	              |  |           |                     
	              |  |           |  +-- P_cataracta    
	              +--+           +--+                  
	                 |              +-- P_grandis      
	                 |                                 
	                 |        +-------- C_plicata      
	                 |        |                        
	                 |        |     +-- S_woodiana     
	                 |        |  +--+                  
	                 |        |  |  +-- S_elliptica    
	                 |        +--+                     
	                 |        |  |  +-- S_lucida       
	                 +--------+  +--+                  
	                          |     +-- S_angula       
	                          |                        
	                          |     +-- A_arcaeformis_1
	                          |     |                  
	                          |     +-- A_arcaeformis_2
	                          |     |                  
	                          +-----+-- A_globosula_1  
	                                |                  
	                                +-- A_globosula_2  
	                                |                  
	                                +-- A_globosula_3  
  

Sano et al., 2020

fig. 1: [clade_id: 18195] Unionidae
spp. terminals: 42, direct-child terminals: 2
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(((S_oleivora, (I_brandtii, (O_omiensis, O_omiensis, P_pfisteri))), ((L_caveata, P_japanensis), (S_schlegelii, S_schlegelii, S_cumingii))), (L_grayii, L_grayii, C_plicata, C_plicata, S_lauta, S_lauta, B_japonica, B_japonica, S_calipygos, S_calipygos, A_arcaeformis, A_arcaeformis, S_tumens, S_tumens, P_tenuis, A_arcaeformis, L_lanceolata, C_plicata, L_gladiola, S_angula, L_languilati, (N_douglasiae, C_celtiformis), (A_tortuosa, A_chinensis), (S_lampreyanus, (I_reinianus, I_reinianus, I_jokohamensis, I_jokohamensis, I_jokohamensis, I_jokohamensis))))


	        +-------- S_oleivora      
	        |                         
	     +--+  +----- I_brandtii      
	     |  |  |                      
	     |  +--+  +-- O_omiensis_1    
	     |     |  |                   
	     |     +--+-- O_omiensis_2    
	  +--+        |                   
	  |  |        +-- P_pfisteri      
	  |  |                            
	  |  |        +-- L_caveata       
	  |  |     +--+                   
	  |  |     |  +-- P_japanensis    
	  |  +-----+                      
	  |        |  +-- S_schlegelii_1  
	  |        |  |                   
	  |        +--+-- S_schlegelii_2  
	  |           |                   
	  |           +-- S_cumingii      
	  |                               
	  |     +-------- L_grayii_1      
	  |     |                         
	  |     +-------- L_grayii_2      
	  |     |                         
	  |     +-------- C_plicata_1     
	  |     |                         
	--+     +-------- C_plicata_2     
	  |     |                         
	  |     +-------- S_lauta_1       
	  |     |                         
	  |     +-------- S_lauta_2       
	  |     |                         
	  |     +-------- B_japonica_1    
	  |     |                         
	  |     +-------- B_japonica_2    
	  |     |                         
	  |     +-------- S_calipygos_1   
	  |     |                         
	  |     +-------- S_calipygos_2   
	  |     |                         
	  |     +-------- A_arcaeformis_1 
	  |     |                         
	  |     +-------- A_arcaeformis_2 
	  |     |                         
	  |     +-------- S_tumens_1      
	  |     |                         
	  +-----+-------- S_tumens_2      
	        |                         
	        +-------- P_tenuis        
	        |                         
	        +-------- A_arcaeformis_3 
	        |                         
	        +-------- L_lanceolata    
	        |                         
	        +-------- C_plicata_3     
	        |                         
	        +-------- L_gladiola      
	        |                         
	        +-------- S_angula        
	        |                         
	        +-------- L_languilati    
	        |                         
	        |     +-- N_douglasiae    
	        +-----+                   
	        |     +-- C_celtiformis   
	        |                         
	        |     +-- A_tortuosa      
	        +-----+                   
	        |     +-- A_chinensis     
	        |                         
	        |  +----- S_lampreyanus   
	        |  |                      
	        |  |  +-- I_reinianus_1   
	        +--+  |                   
	           |  +-- I_reinianus_2   
	           |  |                   
	           |  +-- I_jokohamensis_1
	           +--+                   
	              +-- I_jokohamensis_2
	              |                   
	              +-- I_jokohamensis_3
	              |                   
	              +-- I_jokohamensis_4
  

fig. 2: [clade_id: 18360] Unionidae
spp. terminals: 52, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
(S_crispata, ((L_cardium, ((S_cumingii, (S_schlegelii, S_cumingii)), (I_brandtii, ((P_pfisteri, O_omiensis), (L_leaii, (P_japanensis, P_littoralis)))))), ((A_arcaeformis, (A_arcaeformis, A_euscaphys)), ((P_tenuis, ((S_lucida, (S_tumens, (S_lauta, S_woodiana))), ((S_lauta, B_japonica), (B_japonica, ((S_lauta, S_calipygos), (B_japonica, S_calipygos)))))), (C_plicata, (((A_cygnea, A_anatina), ((A_varicosa, (A_heterodon, L_compressa)), (P_grandis, (U_imbecillis, U_peninsularis)))), ((L_grayii, (L_lanceolata, L_grayii)), (L_languilati, ((A_tortuosa, (A_tientsinensis, A_coreana)), ((U_crassus, (U_delphinus, U_pictorum)), ((N_douglasiae, (A_pisciculus, S_lampreyanus)), (I_jokohamensis, (I_yanagawensis, (I_reinianus, I_yanagawensis))))))))))))))


	  +----------------------------------------- S_crispata      
	  |                                                          
	  |                       +----------------- L_cardium       
	  |                       |                                  
	  |                       |           +----- S_cumingii_1    
	  |  +--------------------+  +--------+                      
	  |  |                    |  |        |  +-- S_schlegelii    
	  |  |                    |  |        +--+                   
	  |  |                    +--+           +-- S_cumingii_2    
	--+  |                       |                               
	  |  |                       |  +----------- I_brandtii      
	  |  |                       |  |                            
	  |  |                       +--+        +-- P_pfisteri      
	  |  |                          |  +-----+                   
	  |  |                          |  |     +-- O_omiensis      
	  |  |                          +--+                         
	  |  |                             |  +----- L_leaii         
	  |  |                             +--+                      
	  |  |                                |  +-- P_japanensis    
	  +--+                                +--+                   
	     |                                   +-- P_littoralis    
	     |                                                       
	     |                                +----- A_arcaeformis_1 
	     |  +-----------------------------+                      
	     |  |                             |  +-- A_arcaeformis_2 
	     |  |                             +--+                   
	     |  |                                +-- A_euscaphys     
	     |  |                                                    
	     |  |                 +----------------- P_tenuis        
	     |  |                 |                                  
	     |  |                 |        +-------- S_lucida        
	     |  |                 |  +-----+                         
	     |  |  +--------------+  |     |  +----- S_tumens        
	     |  |  |              |  |     +--+                      
	     +--+  |              |  |        |  +-- S_lauta_1       
	        |  |              |  |        +--+                   
	        |  |              +--+           +-- S_woodiana      
	        |  |                 |                               
	        |  |                 |           +-- S_lauta_2       
	        |  |                 |  +--------+                   
	        |  |                 |  |        +-- B_japonica_1    
	        |  |                 +--+                            
	        |  |                    |  +-------- B_japonica_2    
	        |  |                    |  |                         
	        |  |                    +--+     +-- S_lauta_3       
	        +--+                       |  +--+                   
	           |                       |  |  +-- S_calipygos_1   
	           |                       +--+                      
	           |                          |  +-- B_japonica_3    
	           |                          +--+                   
	           |                             +-- S_calipygos_2   
	           |                                                 
	           |  +----------------------------- C_plicata       
	           |  |                                              
	           |  |                          +-- A_cygnea        
	           |  |                 +--------+                   
	           |  |                 |        +-- A_anatina       
	           |  |                 |                            
	           |  |  +--------------+     +----- A_varicosa      
	           +--+  |              |  +--+                      
	              |  |              |  |  |  +-- A_heterodon     
	              |  |              |  |  +--+                   
	              |  |              +--+     +-- L_compressa     
	              |  |                 |                         
	              |  |                 |  +----- P_grandis       
	              |  |                 +--+                      
	              +--+                    |  +-- U_imbecillis    
	                 |                    +--+                   
	                 |                       +-- U_peninsularis  
	                 |                                           
	                 |                    +----- L_grayii_1      
	                 |  +-----------------+                      
	                 |  |                 |  +-- L_lanceolata    
	                 |  |                 +--+                   
	                 |  |                    +-- L_grayii_2      
	                 +--+                                        
	                    |  +-------------------- L_languilati    
	                    |  |                                     
	                    |  |              +----- A_tortuosa      
	                    |  |  +-----------+                      
	                    +--+  |           |  +-- A_tientsinensis 
	                       |  |           +--+                   
	                       |  |              +-- A_coreana       
	                       |  |                                  
	                       +--+           +----- U_crassus       
	                          |  +--------+                      
	                          |  |        |  +-- U_delphinus     
	                          |  |        +--+                   
	                          |  |           +-- U_pictorum      
	                          +--+                               
	                             |        +----- N_douglasiae    
	                             |  +-----+                      
	                             |  |     |  +-- A_pisciculus    
	                             |  |     +--+                   
	                             +--+        +-- S_lampreyanus   
	                                |                            
	                                |  +-------- I_jokohamensis  
	                                +--+                         
	                                   |  +----- I_yanagawensis_1
	                                   +--+                      
	                                      |  +-- I_reinianus     
	                                      +--+                   
	                                         +-- I_yanagawensis_2
  

fig. 3: [clade_id: 18513] Unionidae
spp. terminals: 52, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
(S_crispata, (((S_cumingii, (S_schlegelii, S_cumingii)), (L_cardium, ((L_leaii, (P_littoralis, P_japanensis)), (I_brandtii, (O_omiensis, P_pfisteri))))), ((A_arcaeformis, (A_arcaeformis, A_euscaphys)), (((S_lucida, (S_tumens, (S_woodiana, S_lauta))), (P_tenuis, ((S_lauta, B_japonica), (B_japonica, ((B_japonica, S_calipygos), (S_lauta, S_calipygos)))))), (C_plicata, (((A_anatina, A_cygnea), ((P_grandis, (U_imbecillis, U_peninsularis)), (A_varicosa, (L_compressa, A_heterodon)))), ((L_grayii, (L_lanceolata, L_grayii)), (L_languilati, ((A_tortuosa, (A_tientsinensis, A_coreana)), ((U_crassus, (U_delphinus, U_pictorum)), ((N_douglasiae, (S_lampreyanus, A_pisciculus)), (I_jokohamensis, (I_yanagawensis, (I_reinianus, I_yanagawensis))))))))))))))


	  +----------------------------------------- S_crispata      
	  |                                                          
	  |                                   +----- S_cumingii_1    
	  |                          +--------+                      
	  |                          |        |  +-- S_schlegelii    
	  |                          |        +--+                   
	  |                          |           +-- S_cumingii_2    
	  |  +-----------------------+                               
	  |  |                       |  +----------- L_cardium       
	  |  |                       |  |                            
	--+  |                       |  |     +----- L_leaii         
	  |  |                       +--+  +--+                      
	  |  |                          |  |  |  +-- P_littoralis    
	  |  |                          |  |  +--+                   
	  |  |                          +--+     +-- P_japanensis    
	  |  |                             |                         
	  |  |                             |  +----- I_brandtii      
	  |  |                             +--+                      
	  |  |                                |  +-- O_omiensis      
	  |  |                                +--+                   
	  +--+                                   +-- P_pfisteri      
	     |                                                       
	     |                                +----- A_arcaeformis_1 
	     |  +-----------------------------+                      
	     |  |                             |  +-- A_arcaeformis_2 
	     |  |                             +--+                   
	     |  |                                +-- A_euscaphys     
	     |  |                                                    
	     |  |                          +-------- S_lucida        
	     |  |                 +--------+                         
	     |  |                 |        |  +----- S_tumens        
	     |  |                 |        +--+                      
	     |  |                 |           |  +-- S_woodiana      
	     |  |  +--------------+           +--+                   
	     +--+  |              |              +-- S_lauta_1       
	        |  |              |                                  
	        |  |              |  +-------------- P_tenuis        
	        |  |              |  |                               
	        |  |              +--+           +-- S_lauta_2       
	        |  |                 |  +--------+                   
	        |  |                 |  |        +-- B_japonica_1    
	        |  |                 +--+                            
	        |  |                    |  +-------- B_japonica_2    
	        |  |                    |  |                         
	        |  |                    +--+     +-- B_japonica_3    
	        |  |                       |  +--+                   
	        +--+                       |  |  +-- S_calipygos_1   
	           |                       +--+                      
	           |                          |  +-- S_lauta_3       
	           |                          +--+                   
	           |                             +-- S_calipygos_2   
	           |                                                 
	           |  +----------------------------- C_plicata       
	           |  |                                              
	           |  |                          +-- A_anatina       
	           |  |                 +--------+                   
	           |  |                 |        +-- A_cygnea        
	           |  |                 |                            
	           |  |  +--------------+     +----- P_grandis       
	           +--+  |              |  +--+                      
	              |  |              |  |  |  +-- U_imbecillis    
	              |  |              |  |  +--+                   
	              |  |              +--+     +-- U_peninsularis  
	              |  |                 |                         
	              |  |                 |  +----- A_varicosa      
	              |  |                 +--+                      
	              +--+                    |  +-- L_compressa     
	                 |                    +--+                   
	                 |                       +-- A_heterodon     
	                 |                                           
	                 |                    +----- L_grayii_1      
	                 |  +-----------------+                      
	                 |  |                 |  +-- L_lanceolata    
	                 |  |                 +--+                   
	                 |  |                    +-- L_grayii_2      
	                 +--+                                        
	                    |  +-------------------- L_languilati    
	                    |  |                                     
	                    |  |              +----- A_tortuosa      
	                    |  |  +-----------+                      
	                    +--+  |           |  +-- A_tientsinensis 
	                       |  |           +--+                   
	                       |  |              +-- A_coreana       
	                       |  |                                  
	                       +--+           +----- U_crassus       
	                          |  +--------+                      
	                          |  |        |  +-- U_delphinus     
	                          |  |        +--+                   
	                          |  |           +-- U_pictorum      
	                          +--+                               
	                             |        +----- N_douglasiae    
	                             |  +-----+                      
	                             |  |     |  +-- S_lampreyanus   
	                             |  |     +--+                   
	                             +--+        +-- A_pisciculus    
	                                |                            
	                                |  +-------- I_jokohamensis  
	                                +--+                         
	                                   |  +----- I_yanagawensis_1
	                                   +--+                      
	                                      |  +-- I_reinianus     
	                                      +--+                   
	                                         +-- I_yanagawensis_2
  

fig. 4: [clade_id: 18666] Unionidae
spp. terminals: 52, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
(S_crispata, ((L_cardium, ((S_cumingii, (S_schlegelii, S_cumingii)), (I_brandtii, ((O_omiensis, P_pfisteri), (L_leaii, (P_japanensis, P_littoralis)))))), ((A_arcaeformis, (A_arcaeformis, A_euscaphys)), (((S_lucida, (S_tumens, (S_woodiana, S_lauta))), (P_tenuis, ((S_lauta, B_japonica), ((B_japonica, S_calipygos), (B_japonica, (S_lauta, S_calipygos)))))), (C_plicata, (((A_cygnea, A_anatina), ((A_varicosa, (A_heterodon, L_compressa)), (P_grandis, (U_imbecillis, U_peninsularis)))), (L_languilati, ((L_grayii, (L_lanceolata, L_grayii)), ((A_tortuosa, (A_tientsinensis, A_coreana)), ((U_crassus, (U_delphinus, U_pictorum)), (N_douglasiae, ((S_lampreyanus, A_pisciculus), (I_jokohamensis, (I_yanagawensis, (I_reinianus, I_yanagawensis)))))))))))))))


	  +-------------------------------------------- S_crispata      
	  |                                                             
	  |                          +----------------- L_cardium       
	  |                          |                                  
	  |                          |           +----- S_cumingii_1    
	  |  +-----------------------+  +--------+                      
	  |  |                       |  |        |  +-- S_schlegelii    
	  |  |                       |  |        +--+                   
	  |  |                       +--+           +-- S_cumingii_2    
	--+  |                          |                               
	  |  |                          |  +----------- I_brandtii      
	  |  |                          |  |                            
	  |  |                          +--+        +-- O_omiensis      
	  |  |                             |  +-----+                   
	  |  |                             |  |     +-- P_pfisteri      
	  |  |                             +--+                         
	  |  |                                |  +----- L_leaii         
	  |  |                                +--+                      
	  |  |                                   |  +-- P_japanensis    
	  +--+                                   +--+                   
	     |                                      +-- P_littoralis    
	     |                                                          
	     |                                   +----- A_arcaeformis_1 
	     |  +--------------------------------+                      
	     |  |                                |  +-- A_arcaeformis_2 
	     |  |                                +--+                   
	     |  |                                   +-- A_euscaphys     
	     |  |                                                       
	     |  |                             +-------- S_lucida        
	     |  |                    +--------+                         
	     |  |                    |        |  +----- S_tumens        
	     |  |                    |        +--+                      
	     |  |                    |           |  +-- S_woodiana      
	     |  |                    |           +--+                   
	     +--+  +-----------------+              +-- S_lauta_1       
	        |  |                 |                                  
	        |  |                 |  +-------------- P_tenuis        
	        |  |                 |  |                               
	        |  |                 |  |           +-- S_lauta_2       
	        |  |                 +--+  +--------+                   
	        |  |                    |  |        +-- B_japonica_1    
	        |  |                    |  |                            
	        |  |                    +--+        +-- B_japonica_2    
	        |  |                       |  +-----+                   
	        |  |                       |  |     +-- S_calipygos_1   
	        |  |                       +--+                         
	        +--+                          |  +----- B_japonica_3    
	           |                          +--+                      
	           |                             |  +-- S_lauta_3       
	           |                             +--+                   
	           |                                +-- S_calipygos_2   
	           |                                                    
	           |  +-------------------------------- C_plicata       
	           |  |                                                 
	           |  |                             +-- A_cygnea        
	           |  |                    +--------+                   
	           |  |                    |        +-- A_anatina       
	           |  |                    |                            
	           |  |  +-----------------+     +----- A_varicosa      
	           +--+  |                 |  +--+                      
	              |  |                 |  |  |  +-- A_heterodon     
	              |  |                 |  |  +--+                   
	              |  |                 +--+     +-- L_compressa     
	              |  |                    |                         
	              |  |                    |  +----- P_grandis       
	              |  |                    +--+                      
	              +--+                       |  +-- U_imbecillis    
	                 |                       +--+                   
	                 |                          +-- U_peninsularis  
	                 |                                              
	                 |  +-------------------------- L_languilati    
	                 |  |                                           
	                 |  |                    +----- L_grayii_1      
	                 |  |  +-----------------+                      
	                 +--+  |                 |  +-- L_lanceolata    
	                    |  |                 +--+                   
	                    |  |                    +-- L_grayii_2      
	                    |  |                                        
	                    +--+                 +----- A_tortuosa      
	                       |  +--------------+                      
	                       |  |              |  +-- A_tientsinensis 
	                       |  |              +--+                   
	                       |  |                 +-- A_coreana       
	                       +--+                                     
	                          |              +----- U_crassus       
	                          |  +-----------+                      
	                          |  |           |  +-- U_delphinus     
	                          |  |           +--+                   
	                          +--+              +-- U_pictorum      
	                             |                                  
	                             |  +-------------- N_douglasiae    
	                             |  |                               
	                             +--+           +-- S_lampreyanus   
	                                |  +--------+                   
	                                |  |        +-- A_pisciculus    
	                                +--+                            
	                                   |  +-------- I_jokohamensis  
	                                   +--+                         
	                                      |  +----- I_yanagawensis_1
	                                      +--+                      
	                                         |  +-- I_reinianus     
	                                         +--+                   
	                                            +-- I_yanagawensis_2
  

Fukata & Iigo, 2020

fig. 1: [clade_id: 17136] Unionidae
spp. terminals: 51, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((((Q_quadrula, U_tetralasmus), (E_complanata, ((P_leptodon, P_alatus), (L_lienosus, ((L_cardium, L_ornata), (V_ellipsiformis, (L_powellii, L_siliquoidea))))))), ((S_cumingii, S_schlegelii), ((P_exilis, M_vondembuschiana), (((L_caveata, L_leaii), (P_japanensis, P_littoralis)), ((S_carinata, S_oleivora), (P_rivularis, P_pfisteri)))))), (L_languilati, ((L_gladiola, (L_grayii, L_lanceolata)), (((A_tortuosa, (A_tientsinensis, A_coreana)), ((U_tumidus, (U_crassus, (U_pictorum, U_delphinus))), ((S_lampreyanus, C_heudei), (P_capitatus, (N_douglasiae, A_pisciculus))))), (A_chinensis, ((C_plicata, ((S_woodiana, S_lucida), (A_arcaeformis, A_euscaphys))), ((A_anatina, A_cygnea), ((P_grandis, U_peninsularis), (A_varicosa, A_heterodon)))))))))


	                          +-- Q_quadrula       
	        +-----------------+                    
	        |                 +-- U_tetralasmus    
	     +--+                                      
	     |  |  +----------------- E_complanata     
	     |  |  |                                   
	     |  +--+              +-- P_leptodon       
	     |     |  +-----------+                    
	     |     |  |           +-- P_alatus         
	     |     +--+                                
	     |        |  +----------- L_lienosus       
	     |        |  |                             
	     |        +--+        +-- L_cardium        
	     |           |  +-----+                    
	     |           |  |     +-- L_ornata         
	  +--+           +--+                          
	  |  |              |  +----- V_ellipsiformis  
	  |  |              +--+                       
	  |  |                 |  +-- L_powellii       
	  |  |                 +--+                    
	  |  |                    +-- L_siliquoidea    
	  |  |                                         
	  |  |                    +-- S_cumingii       
	  |  |        +-----------+                    
	  |  |        |           +-- S_schlegelii     
	  |  |        |                                
	  |  |        |           +-- P_exilis         
	  |  +--------+  +--------+                    
	  |           |  |        +-- M_vondembuschiana
	  |           |  |                             
	  |           |  |        +-- L_caveata        
	  |           |  |     +--+                    
	  |           +--+     |  +-- L_leaii          
	  |              |  +--+                       
	--+              |  |  |  +-- P_japanensis     
	  |              |  |  +--+                    
	  |              |  |     +-- P_littoralis     
	  |              +--+                          
	  |                 |     +-- S_carinata       
	  |                 |  +--+                    
	  |                 |  |  +-- S_oleivora       
	  |                 +--+                       
	  |                    |  +-- P_rivularis      
	  |                    +--+                    
	  |                       +-- P_pfisteri       
	  |                                            
	  |  +----------------------- L_languilati     
	  |  |                                         
	  |  |                 +----- L_gladiola       
	  |  |  +--------------+                       
	  |  |  |              |  +-- L_grayii         
	  |  |  |              +--+                    
	  |  |  |                 +-- L_lanceolata     
	  +--+  |                                      
	     |  |     +-------------- A_chinensis      
	     |  |     |                                
	     |  |     |     +-------- C_plicata        
	     |  |     |     |                          
	     |  |     |  +--+     +-- S_woodiana       
	     |  |  +--+  |  |  +--+                    
	     +--+  |  |  |  |  |  +-- S_lucida         
	        |  |  |  |  +--+                       
	        |  |  |  |     |  +-- A_arcaeformis    
	        |  |  |  |     +--+                    
	        |  |  +--+        +-- A_euscaphys      
	        |  |     |                             
	        |  |     |        +-- A_anatina        
	        |  |     |  +-----+                    
	        |  |     |  |     +-- A_cygnea         
	        |  |     |  |                          
	        |  |     +--+     +-- P_grandis        
	        +--+        |  +--+                    
	           |        |  |  +-- U_peninsularis   
	           |        +--+                       
	           |           |  +-- A_varicosa       
	           |           +--+                    
	           |              +-- A_heterodon      
	           |                                   
	           |           +----- A_tortuosa       
	           |  +--------+                       
	           |  |        |  +-- A_tientsinensis  
	           |  |        +--+                    
	           |  |           +-- A_coreana        
	           |  |                                
	           +--+     +-------- U_tumidus        
	              |  +--+                          
	              |  |  |  +----- U_crassus        
	              |  |  +--+                       
	              |  |     |  +-- U_pictorum       
	              |  |     +--+                    
	              +--+        +-- U_delphinus      
	                 |                             
	                 |        +-- S_lampreyanus    
	                 |  +-----+                    
	                 |  |     +-- C_heudei         
	                 +--+                          
	                    |  +----- P_capitatus      
	                    +--+                       
	                       |  +-- N_douglasiae     
	                       +--+                    
	                          +-- A_pisciculus     
  

Campbell & Lydeard, 2012

fig. 1: [clade_id: 5410] Unionidae
spp. terminals: 44, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Q_quadrula, ((C_infucata, C_kleiniana), (C_tuberculata, (C_succissa, C_pustulosa)))), (((P_popeii, (A_elliottii, A_plicata)), ((C_tampicoensis, (R_ebenus, R_rotulata)), (P_dombeyanus, (L_rimosus, (L_ovata, (O_unicolor, O_olivaria)))))), (E_sloatianus, (P_stabile, ((P_pyriforme, (P_clava, P_decisum)), ((P_cordatum, P_sintoxia), (((E_dilatata, H_lata), (P_cyphyus, (E_arca, E_crassidens))), ((P_gibber, (P_barnesiana, P_dolabelloides)), (P_collina, (F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_burkei, F_escambia), (F_masoni, (F_cerina, (F_cerina, (F_flava, F_askewi)))))))))))))))))


	                                         +----------- Q_quadrula     
	                                         |                           
	  +--------------------------------------+        +-- C_infucata     
	  |                                      |  +-----+                  
	  |                                      |  |     +-- C_kleiniana    
	  |                                      +--+                        
	  |                                         |  +----- C_tuberculata  
	  |                                         +--+                     
	  |                                            |  +-- C_succissa     
	  |                                            +--+                  
	  |                                               +-- C_pustulosa    
	  |                                                                  
	  |                                            +----- P_popeii       
	  |                                +-----------+                     
	--+                                |           |  +-- A_elliottii    
	  |                                |           +--+                  
	  |                                |              +-- A_plicata      
	  |  +-----------------------------+                                 
	  |  |                             |           +----- C_tampicoensis 
	  |  |                             |  +--------+                     
	  |  |                             |  |        |  +-- R_ebenus       
	  |  |                             |  |        +--+                  
	  |  |                             +--+           +-- R_rotulata     
	  |  |                                |                              
	  |  |                                |  +----------- P_dombeyanus   
	  |  |                                +--+                           
	  |  |                                   |  +-------- L_rimosus      
	  +--+                                   +--+                        
	     |                                      |  +----- L_ovata        
	     |                                      +--+                     
	     |                                         |  +-- O_unicolor     
	     |                                         +--+                  
	     |                                            +-- O_olivaria     
	     |                                                               
	     |  +-------------------------------------------- E_sloatianus   
	     |  |                                                            
	     |  |  +----------------------------------------- P_stabile      
	     +--+  |                                                         
	        |  |                                   +----- P_pyriforme    
	        |  |  +--------------------------------+                     
	        +--+  |                                |  +-- P_clava        
	           |  |                                +--+                  
	           |  |                                   +-- P_decisum      
	           |  |                                                      
	           +--+                                   +-- P_cordatum     
	              |  +--------------------------------+                  
	              |  |                                +-- P_sintoxia     
	              |  |                                                   
	              |  |                                +-- E_dilatata     
	              |  |                          +-----+                  
	              +--+                          |     +-- H_lata         
	                 |  +-----------------------+                        
	                 |  |                       |  +----- P_cyphyus      
	                 |  |                       +--+                     
	                 |  |                          |  +-- E_arca         
	                 |  |                          +--+                  
	                 +--+                             +-- E_crassidens   
	                    |                                                
	                    |                          +----- P_gibber       
	                    |  +-----------------------+                     
	                    |  |                       |  +-- P_barnesiana   
	                    |  |                       +--+                  
	                    +--+                          +-- P_dolabelloides
	                       |                                             
	                       |  +-------------------------- P_collina      
	                       |  |                                          
	                       +--+  +----------------------- F_subrotunda   
	                          |  |                                       
	                          +--+                    +-- F_cor          
	                             |  +-----------------+                  
	                             |  |                 +-- F_cuneolus     
	                             +--+                                    
	                                |  +----------------- F_ozarkensis   
	                                |  |                                 
	                                +--+              +-- F_burkei       
	                                   |  +-----------+                  
	                                   |  |           +-- F_escambia     
	                                   +--+                              
	                                      |  +----------- F_masoni       
	                                      +--+                           
	                                         |  +-------- F_cerina_1     
	                                         +--+                        
	                                            |  +----- F_cerina_2     
	                                            +--+                     
	                                               |  +-- F_flava        
	                                               +--+                  
	                                                  +-- F_askewi       
  

fig. 2: [clade_id: 5494] Unionidae
spp. terminals: 44, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Q_quadrula, ((C_infucata, C_kleiniana), (C_tuberculata, (C_succissa, C_pustulosa)))), ((((R_ebenus, R_rotulata), (A_elliottii, A_plicata)), (P_popeii, (C_tampicoensis, P_dombeyanus, (L_rimosus, (L_ovata, (O_unicolor, O_olivaria)))))), (E_sloatianus, (H_lata, P_cyphyus, (E_arca, E_crassidens), (E_dilatata, P_collina), ((P_gibber, (P_barnesiana, P_dolabelloides)), ((P_cordatum, P_sintoxia), (P_stabile, (P_pyriforme, (P_clava, P_decisum)))), ((F_subrotunda, (F_cor, F_cuneolus)), (F_ozarkensis, ((F_burkei, F_escambia), (F_masoni, (F_cerina, (F_cerina, (F_flava, F_askewi))))))))))))


	                          +----------- Q_quadrula     
	                          |                           
	  +-----------------------+        +-- C_infucata     
	  |                       |  +-----+                  
	  |                       |  |     +-- C_kleiniana    
	  |                       +--+                        
	  |                          |  +----- C_tuberculata  
	  |                          +--+                     
	  |                             |  +-- C_succissa     
	  |                             +--+                  
	  |                                +-- C_pustulosa    
	  |                                                   
	  |                                +-- R_ebenus       
	  |                             +--+                  
	  |                             |  +-- R_rotulata     
	--+                 +-----------+                     
	  |                 |           |  +-- A_elliottii    
	  |                 |           +--+                  
	  |  +--------------+              +-- A_plicata      
	  |  |              |                                 
	  |  |              |  +-------------- P_popeii       
	  |  |              |  |                              
	  |  |              +--+  +----------- C_tampicoensis 
	  |  |                 |  |                           
	  |  |                 +--+----------- P_dombeyanus   
	  |  |                    |                           
	  |  |                    |  +-------- L_rimosus      
	  |  |                    +--+                        
	  |  |                       |  +----- L_ovata        
	  +--+                       +--+                     
	     |                          |  +-- O_unicolor     
	     |                          +--+                  
	     |                             +-- O_olivaria     
	     |                                                
	     |  +----------------------------- E_sloatianus   
	     |  |                                             
	     |  |  +-------------------------- H_lata         
	     |  |  |                                          
	     |  |  +-------------------------- P_cyphyus      
	     |  |  |                                          
	     +--+  |                       +-- E_arca         
	        |  +-----------------------+                  
	        |  |                       +-- E_crassidens   
	        |  |                                          
	        |  |                       +-- E_dilatata     
	        |  +-----------------------+                  
	        |  |                       +-- P_collina      
	        +--+                                          
	           |                    +----- P_gibber       
	           |  +-----------------+                     
	           |  |                 |  +-- P_barnesiana   
	           |  |                 +--+                  
	           |  |                    +-- P_dolabelloides
	           |  |                                       
	           |  |                    +-- P_cordatum     
	           |  |           +--------+                  
	           |  |           |        +-- P_sintoxia     
	           |  +-----------+                           
	           |  |           |  +-------- P_stabile      
	           +--+           +--+                        
	              |              |  +----- P_pyriforme    
	              |              +--+                     
	              |                 |  +-- P_clava        
	              |                 +--+                  
	              |                    +-- P_decisum      
	              |                                       
	              |                 +----- F_subrotunda   
	              |  +--------------+                     
	              |  |              |  +-- F_cor          
	              |  |              +--+                  
	              +--+                 +-- F_cuneolus     
	                 |                                    
	                 |  +----------------- F_ozarkensis   
	                 |  |                                 
	                 +--+              +-- F_burkei       
	                    |  +-----------+                  
	                    |  |           +-- F_escambia     
	                    +--+                              
	                       |  +----------- F_masoni       
	                       +--+                           
	                          |  +-------- F_cerina_1     
	                          +--+                        
	                             |  +----- F_cerina_2     
	                             +--+                     
	                                |  +-- F_flava        
	                                +--+                  
	                                   +-- F_askewi       
  

fig. 3: [clade_id: 5590] Unionidae
spp. terminals: 51, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_declivis, ((C_infucata, C_kleiniana), (Q_quadrula, (C_tuberculata, (C_succissa, C_pustulosa))))), ((E_sloatianus, (P_dombeyanus, (O_unicolor, (O_olivaria, (L_ovata, L_rimosus))))), ((C_tampicoensis, ((P_popeii, (A_elliottii, A_plicata)), (R_ebenus, R_ebenus, R_rotulata))), ((E_arca, E_crassidens), (E_dilatata, (P_collina, (H_lata, P_cyphyus), ((P_barnesiana, (P_dolabelloides, P_gibber)), (((P_stabile, P_sintoxia), (P_decisum, (P_clava, P_pyriforme))), (P_cordatum, (F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_flava, F_masoni), ((F_escambia, F_burkei, F_burkei, F_burkei), (F_flava, (F_cerina, F_askewi, F_askewi, F_flava, F_flava))))))))))))))))


	                                   +-------------- U_declivis     
	                                   |                              
	  +--------------------------------+           +-- C_infucata     
	  |                                |  +--------+                  
	  |                                |  |        +-- C_kleiniana    
	  |                                +--+                           
	  |                                   |  +-------- Q_quadrula     
	  |                                   +--+                        
	  |                                      |  +----- C_tuberculata  
	  |                                      +--+                     
	  |                                         |  +-- C_succissa     
	  |                                         +--+                  
	  |                                            +-- C_pustulosa    
	--+                                                               
	  |                                +-------------- E_sloatianus   
	  |  +-----------------------------+                              
	  |  |                             |  +----------- P_dombeyanus   
	  |  |                             +--+                           
	  |  |                                |  +-------- O_unicolor     
	  |  |                                +--+                        
	  |  |                                   |  +----- O_olivaria     
	  |  |                                   +--+                     
	  |  |                                      |  +-- L_ovata        
	  |  |                                      +--+                  
	  |  |                                         +-- L_rimosus      
	  +--+                                                            
	     |                                +----------- C_tampicoensis 
	     |                                |                           
	     |                                |     +----- P_popeii       
	     |  +-----------------------------+  +--+                     
	     |  |                             |  |  |  +-- A_elliottii    
	     |  |                             |  |  +--+                  
	     |  |                             +--+     +-- A_plicata      
	     |  |                                |                        
	     |  |                                |     +-- R_ebenus_1     
	     |  |                                |     |                  
	     +--+                                +-----+-- R_ebenus_2     
	        |                                      |                  
	        |                                      +-- R_rotulata     
	        |                                                         
	        |                                      +-- E_arca         
	        |  +-----------------------------------+                  
	        |  |                                   +-- E_crassidens   
	        |  |                                                      
	        +--+  +----------------------------------- E_dilatata     
	           |  |                                                   
	           |  |  +-------------------------------- P_collina      
	           |  |  |                                                
	           +--+  |                             +-- H_lata         
	              |  +-----------------------------+                  
	              |  |                             +-- P_cyphyus      
	              |  |                                                
	              +--+                          +----- P_barnesiana   
	                 |  +-----------------------+                     
	                 |  |                       |  +-- P_dolabelloides
	                 |  |                       +--+                  
	                 |  |                          +-- P_gibber       
	                 |  |                                             
	                 |  |                          +-- P_stabile      
	                 +--+                    +-----+                  
	                    |                    |     +-- P_sintoxia     
	                    |  +-----------------+                        
	                    |  |                 |  +----- P_decisum      
	                    |  |                 +--+                     
	                    |  |                    |  +-- P_clava        
	                    +--+                    +--+                  
	                       |                       +-- P_pyriforme    
	                       |                                          
	                       |  +----------------------- P_cordatum     
	                       |  |                                       
	                       +--+  +-------------------- F_subrotunda   
	                          |  |                                    
	                          |  |                 +-- F_cor          
	                          +--+  +--------------+                  
	                             |  |              +-- F_cuneolus     
	                             |  |                                 
	                             +--+  +-------------- F_ozarkensis   
	                                |  |                              
	                                |  |           +-- F_flava_1      
	                                |  |  +--------+                  
	                                +--+  |        +-- F_masoni       
	                                   |  |                           
	                                   |  |        +-- F_escambia     
	                                   |  |        |                  
	                                   +--+        +-- F_burkei_1     
	                                      |  +-----+                  
	                                      |  |     +-- F_burkei_2     
	                                      |  |     |                  
	                                      |  |     +-- F_burkei_3     
	                                      +--+                        
	                                         |  +----- F_flava_2      
	                                         |  |                     
	                                         |  |  +-- F_cerina       
	                                         +--+  |                  
	                                            |  +-- F_askewi_1     
	                                            |  |                  
	                                            +--+-- F_askewi_2     
	                                               |                  
	                                               +-- F_flava_3      
	                                               |                  
	                                               +-- F_flava_4      
  

fig. 4: [clade_id: 5680] Unionidae
spp. terminals: 44, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Q_quadrula, ((C_infucata, C_kleiniana), (C_tuberculata, (C_succissa, C_pustulosa)))), (((P_popeii, (A_elliottii, A_plicata)), (P_dombeyanus, (C_tampicoensis, (R_ebenus, R_rotulata)), (L_rimosus, (L_ovata, (O_unicolor, O_olivaria))))), (E_sloatianus, (P_stabile, (H_lata, (E_dilatata, ((P_cordatum, P_sintoxia), ((P_clava, (P_decisum, P_pyriforme)), ((P_collina, (P_gibber, (P_barnesiana, P_dolabelloides))), ((P_cyphyus, (E_arca, E_crassidens)), (F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_burkei, F_escambia), (F_masoni, (F_cerina, (F_cerina, (F_askewi, F_flava))))))))))))))))))


	                                            +----------- Q_quadrula     
	                                            |                           
	  +-----------------------------------------+        +-- C_infucata     
	  |                                         |  +-----+                  
	  |                                         |  |     +-- C_kleiniana    
	  |                                         +--+                        
	  |                                            |  +----- C_tuberculata  
	  |                                            +--+                     
	  |                                               |  +-- C_succissa     
	  |                                               +--+                  
	  |                                                  +-- C_pustulosa    
	  |                                                                     
	  |                                               +----- P_popeii       
	  |                                      +--------+                     
	--+                                      |        |  +-- A_elliottii    
	  |                                      |        +--+                  
	  |                                      |           +-- A_plicata      
	  |  +-----------------------------------+                              
	  |  |                                   |  +----------- P_dombeyanus   
	  |  |                                   |  |                           
	  |  |                                   |  |     +----- C_tampicoensis 
	  |  |                                   |  +-----+                     
	  |  |                                   +--+     |  +-- R_ebenus       
	  |  |                                      |     +--+                  
	  |  |                                      |        +-- R_rotulata     
	  |  |                                      |                           
	  +--+                                      |  +-------- L_rimosus      
	     |                                      +--+                        
	     |                                         |  +----- L_ovata        
	     |                                         +--+                     
	     |                                            |  +-- O_unicolor     
	     |                                            +--+                  
	     |                                               +-- O_olivaria     
	     |                                                                  
	     |  +----------------------------------------------- E_sloatianus   
	     |  |                                                               
	     +--+  +-------------------------------------------- P_stabile      
	        |  |                                                            
	        +--+  +----------------------------------------- H_lata         
	           |  |                                                         
	           +--+  +-------------------------------------- E_dilatata     
	              |  |                                                      
	              |  |                                   +-- P_cordatum     
	              +--+  +--------------------------------+                  
	                 |  |                                +-- P_sintoxia     
	                 |  |                                                   
	                 |  |                             +----- P_clava        
	                 +--+  +--------------------------+                     
	                    |  |                          |  +-- P_decisum      
	                    |  |                          +--+                  
	                    |  |                             +-- P_pyriforme    
	                    |  |                                                
	                    +--+                       +-------- P_collina      
	                       |  +--------------------+                        
	                       |  |                    |  +----- P_gibber       
	                       |  |                    +--+                     
	                       |  |                       |  +-- P_barnesiana   
	                       |  |                       +--+                  
	                       +--+                          +-- P_dolabelloides
	                          |                                             
	                          |                       +----- P_cyphyus      
	                          |  +--------------------+                     
	                          |  |                    |  +-- E_arca         
	                          |  |                    +--+                  
	                          +--+                       +-- E_crassidens   
	                             |                                          
	                             |  +----------------------- F_subrotunda   
	                             |  |                                       
	                             +--+                    +-- F_cor          
	                                |  +-----------------+                  
	                                |  |                 +-- F_cuneolus     
	                                +--+                                    
	                                   |  +----------------- F_ozarkensis   
	                                   |  |                                 
	                                   +--+              +-- F_burkei       
	                                      |  +-----------+                  
	                                      |  |           +-- F_escambia     
	                                      +--+                              
	                                         |  +----------- F_masoni       
	                                         +--+                           
	                                            |  +-------- F_cerina_1     
	                                            +--+                        
	                                               |  +----- F_cerina_2     
	                                               +--+                     
	                                                  |  +-- F_askewi       
	                                                  +--+                  
	                                                     +-- F_flava        
  

Konopleva et al., 2019

fig. 1: [clade_id: 14164] Unionidae
spp. terminals: 50, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((P_inoscularis, P_bogani, P_manueli), (B_mouhotii, M_cambodjensis, M_mekongi, P_compressa, P_exilis, B_loeiensis, B_exilis, M_laosica)), (((I_shurtleffiana, (I_rugosa, (I_andersoniana, (I_caerulea, I_subclathrata)))), (I_pugio, ((S_humilis, S_humilis, S_phaselus), (R_mouhoti, (R_myitkyinae, R_chaudhurii))))), ((((E_ingallsianus, E_telus), (E_sagittarius, (E_jaculus, E_spiculus))), (H_desowitzi, R_sumatrensis, (H_panhai, (H_myersiana, (H_khoratensis, H_bialata))))), (((Y_paiensis, Y_inlenensis), (Y_panhai, (Y_nesemanni, Y_dalliana))), ((P_superbus, (P_modelli, Physunio)), (T_foliaceus, ((L_contradens, L_micropterus), (L_misellus, (L_eximius, (L_pallegoixi, (L_comptus, L_novoselovi)))))))))))


	                                +-- P_inoscularis  
	                                |                  
	                             +--+-- P_bogani       
	                             |  |                  
	                             |  +-- P_manueli      
	                             |                     
	                             |  +-- B_mouhotii     
	  +--------------------------+  |                  
	  |                          |  +-- M_cambodjensis 
	  |                          |  |                  
	  |                          |  +-- M_mekongi      
	  |                          |  |                  
	  |                          |  +-- P_compressa    
	  |                          +--+                  
	  |                             +-- P_exilis       
	  |                             |                  
	  |                             +-- B_loeiensis    
	  |                             |                  
	  |                             +-- B_exilis       
	  |                             |                  
	  |                             +-- M_laosica      
	  |                                                
	  |                    +----------- I_shurtleffiana
	  |                 +--+                           
	  |                 |  |  +-------- I_rugosa       
	  |                 |  +--+                        
	--+                 |     |  +----- I_andersoniana 
	  |                 |     +--+                     
	  |                 |        |  +-- I_caerulea     
	  |  +--------------+        +--+                  
	  |  |              |           +-- I_subclathrata 
	  |  |              |                              
	  |  |              |  +----------- I_pugio        
	  |  |              |  |                           
	  |  |              |  |        +-- S_humilis_1    
	  |  |              +--+        |                  
	  |  |                 |  +-----+-- S_humilis_2    
	  |  |                 |  |     |                  
	  |  |                 +--+     +-- S_phaselus     
	  |  |                    |                        
	  |  |                    |  +----- R_mouhoti      
	  |  |                    +--+                     
	  |  |                       |  +-- R_myitkyinae   
	  |  |                       +--+                  
	  |  |                          +-- R_chaudhurii   
	  |  |                                             
	  +--+                          +-- E_ingallsianus 
	     |                    +-----+                  
	     |                    |     +-- E_telus        
	     |              +-----+                        
	     |              |     |  +----- E_sagittarius  
	     |              |     +--+                     
	     |              |        |  +-- E_jaculus      
	     |  +-----------+        +--+                  
	     |  |           |           +-- E_spiculus     
	     |  |           |                              
	     |  |           |  +----------- H_desowitzi    
	     |  |           |  |                           
	     |  |           +--+----------- R_sumatrensis  
	     |  |              |                           
	     |  |              |  +-------- H_panhai       
	     |  |              +--+                        
	     |  |                 |  +----- H_myersiana    
	     |  |                 +--+                     
	     +--+                    |  +-- H_khoratensis  
	        |                    +--+                  
	        |                       +-- H_bialata      
	        |                                          
	        |                       +-- Y_paiensis     
	        |                 +-----+                  
	        |                 |     +-- Y_inlenensis   
	        |  +--------------+                        
	        |  |              |  +----- Y_panhai       
	        |  |              +--+                     
	        |  |                 |  +-- Y_nesemanni    
	        |  |                 +--+                  
	        +--+                    +-- Y_dalliana     
	           |                                       
	           |                 +----- P_superbus     
	           |  +--------------+                     
	           |  |              |  +-- P_modelli      
	           |  |              +--+                  
	           +--+                 +-- Physunio       
	              |                                    
	              |  +----------------- T_foliaceus    
	              |  |                                 
	              +--+              +-- L_contradens   
	                 |  +-----------+                  
	                 |  |           +-- L_micropterus  
	                 +--+                              
	                    |  +----------- L_misellus     
	                    +--+                           
	                       |  +-------- L_eximius      
	                       +--+                        
	                          |  +----- L_pallegoixi   
	                          +--+                     
	                             |  +-- L_comptus      
	                             +--+                  
	                                +-- L_novoselovi   
  

Pfeiffer et al., 2019

fig. 4-5: [clade_id: 15083] Unionidae
spp. terminals: 50, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((Q_quadrula, U_tetralasmus), ((E_sloatianus, (E_complanata, P_strodeanum)), ((R_ebenus, (P_dombeyanus, A_plicata)), ((P_semigranosa, P_popeii), (O_reflexa, (C_tampicoensis, (L_lienosus, (L_cardium, P_spheniopsis)))))))), (((C_hainesiana, S_cumingii), ((L_cornuumlunae, (G_angulata, (P_crebristriatus, (B_anodontinum, (P_compressa, (M_vondembuschiana, P_inoscularis)))))), ((E_ingallsianus, (H_bialata, R_sumatrensis)), ((T_foliaceus, P_superbus), (Y_paiensis, (L_contradens, S_emarginata)))))), ((L_lanceolata, ((U_gibbus, (N_douglasiae, A_pisciculus)), ((C_plicata, S_woodiana), (A_cygnea, P_grandis)))), ((L_corrianus, L_generosus), ((L_bhamoensis, L_olivacea), ((C_choziensis, P_aviculaeformis), (I_caerulea, (I_pugio, (S_phaselus, H_somboriensis)))))))))


	                             +-- Q_quadrula       
	        +--------------------+                    
	        |                    +-- U_tetralasmus    
	        |                                         
	        |                 +----- E_sloatianus     
	  +-----+  +--------------+                       
	  |     |  |              |  +-- E_complanata     
	  |     |  |              +--+                    
	  |     |  |                 +-- P_strodeanum     
	  |     |  |                                      
	  |     +--+              +----- R_ebenus         
	  |        |  +-----------+                       
	  |        |  |           |  +-- P_dombeyanus     
	  |        |  |           +--+                    
	  |        |  |              +-- A_plicata        
	  |        +--+                                   
	  |           |              +-- P_semigranosa    
	  |           |  +-----------+                    
	  |           |  |           +-- P_popeii         
	  |           +--+                                
	  |              |  +----------- O_reflexa        
	  |              +--+                             
	  |                 |  +-------- C_tampicoensis   
	  |                 +--+                          
	  |                    |  +----- L_lienosus       
	  |                    +--+                       
	  |                       |  +-- L_cardium        
	  |                       +--+                    
	  |                          +-- P_spheniopsis    
	  |                                               
	--+                          +-- C_hainesiana     
	  |     +--------------------+                    
	  |     |                    +-- S_cumingii       
	  |     |                                         
	  |     |     +----------------- L_cornuumlunae   
	  |     |  +--+                                   
	  |     |  |  |  +-------------- G_angulata       
	  |  +--+  |  +--+                                
	  |  |  |  |     |  +----------- P_crebristriatus 
	  |  |  |  |     +--+                             
	  |  |  |  |        |  +-------- B_anodontinum    
	  |  |  |  |        +--+                          
	  |  |  |  |           |  +----- P_compressa      
	  |  |  |  |           +--+                       
	  |  |  +--+              |  +-- M_vondembuschiana
	  |  |     |              +--+                    
	  |  |     |                 +-- P_inoscularis    
	  |  |     |                                      
	  |  |     |              +----- E_ingallsianus   
	  |  |     |        +-----+                       
	  |  |     |        |     |  +-- H_bialata        
	  |  |     |        |     +--+                    
	  |  |     |        |        +-- R_sumatrensis    
	  |  |     +--------+                             
	  |  |              |        +-- T_foliaceus      
	  |  |              |  +-----+                    
	  +--+              |  |     +-- P_superbus       
	     |              +--+                          
	     |                 |  +----- Y_paiensis       
	     |                 +--+                       
	     |                    |  +-- L_contradens     
	     |                    +--+                    
	     |                       +-- S_emarginata     
	     |                                            
	     |              +----------- L_lanceolata     
	     |              |                             
	     |              |     +----- U_gibbus         
	     |     +--------+  +--+                       
	     |     |        |  |  |  +-- N_douglasiae     
	     |     |        |  |  +--+                    
	     |     |        |  |     +-- A_pisciculus     
	     |     |        +--+                          
	     |     |           |     +-- C_plicata        
	     |     |           |  +--+                    
	     |     |           |  |  +-- S_woodiana       
	     +-----+           +--+                       
	           |              |  +-- A_cygnea         
	           |              +--+                    
	           |                 +-- P_grandis        
	           |                                      
	           |                 +-- L_corrianus      
	           |  +--------------+                    
	           |  |              +-- L_generosus      
	           |  |                                   
	           +--+              +-- L_bhamoensis     
	              |  +-----------+                    
	              |  |           +-- L_olivacea       
	              |  |                                
	              +--+           +-- C_choziensis     
	                 |  +--------+                    
	                 |  |        +-- P_aviculaeformis 
	                 +--+                             
	                    |  +-------- I_caerulea       
	                    +--+                          
	                       |  +----- I_pugio          
	                       +--+                       
	                          |  +-- S_phaselus       
	                          +--+                    
	                             +-- H_somboriensis   
  

fig. 6: [clade_id: 15194] Unionidae
spp. terminals: 50, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((Q_quadrula, U_tetralasmus), (((E_sloatianus, (E_complanata, P_strodeanum)), (R_ebenus, (P_dombeyanus, A_plicata))), ((P_semigranosa, P_popeii), (O_reflexa, (C_tampicoensis, (L_lienosus, (L_cardium, P_spheniopsis))))))), ((C_hainesiana, S_cumingii), (((G_angulata, L_cornuumlunae), (P_crebristriatus, (P_compressa, (B_anodontinum, (M_vondembuschiana, P_inoscularis))))), ((E_ingallsianus, (H_bialata, R_sumatrensis)), ((T_foliaceus, P_superbus), (Y_paiensis, (L_contradens, S_emarginata)))))), (((L_lanceolata, (U_gibbus, (A_pisciculus, N_douglasiae))), ((C_plicata, S_woodiana), (A_cygnea, P_grandis))), ((L_corrianus, L_generosus), ((L_bhamoensis, L_olivacea), ((C_choziensis, P_aviculaeformis), (I_caerulea, (I_pugio, (S_phaselus, H_somboriensis))))))))


	                       +-- Q_quadrula       
	     +-----------------+                    
	     |                 +-- U_tetralasmus    
	     |                                      
	     |              +----- E_sloatianus     
	     |           +--+                       
	     |           |  |  +-- E_complanata     
	  +--+           |  +--+                    
	  |  |  +--------+     +-- P_strodeanum     
	  |  |  |        |                          
	  |  |  |        |  +----- R_ebenus         
	  |  |  |        +--+                       
	  |  |  |           |  +-- P_dombeyanus     
	  |  +--+           +--+                    
	  |     |              +-- A_plicata        
	  |     |                                   
	  |     |              +-- P_semigranosa    
	  |     |  +-----------+                    
	  |     |  |           +-- P_popeii         
	  |     +--+                                
	  |        |  +----------- O_reflexa        
	  |        +--+                             
	  |           |  +-------- C_tampicoensis   
	  |           +--+                          
	  |              |  +----- L_lienosus       
	  |              +--+                       
	  |                 |  +-- L_cardium        
	  |                 +--+                    
	  |                    +-- P_spheniopsis    
	  |                                         
	  |                    +-- C_hainesiana     
	  |  +-----------------+                    
	  |  |                 +-- S_cumingii       
	  |  |                                      
	  |  |                 +-- G_angulata       
	  |  |     +-----------+                    
	  |  |     |           +-- L_cornuumlunae   
	  |  |  +--+                                
	  +--+  |  |  +----------- P_crebristriatus 
	  |  |  |  +--+                             
	  |  |  |     |  +-------- P_compressa      
	  |  |  |     +--+                          
	--+  |  |        |  +----- B_anodontinum    
	  |  |  |        +--+                       
	  |  |  |           |  +-- M_vondembuschiana
	  |  +--+           +--+                    
	  |     |              +-- P_inoscularis    
	  |     |                                   
	  |     |           +----- E_ingallsianus   
	  |     |     +-----+                       
	  |     |     |     |  +-- H_bialata        
	  |     |     |     +--+                    
	  |     |     |        +-- R_sumatrensis    
	  |     +-----+                             
	  |           |        +-- T_foliaceus      
	  |           |  +-----+                    
	  |           |  |     +-- P_superbus       
	  |           +--+                          
	  |              |  +----- Y_paiensis       
	  |              +--+                       
	  |                 |  +-- L_contradens     
	  |                 +--+                    
	  |                    +-- S_emarginata     
	  |                                         
	  |              +-------- L_lanceolata     
	  |           +--+                          
	  |           |  |  +----- U_gibbus         
	  |           |  +--+                       
	  |           |     |  +-- A_pisciculus     
	  |           |     +--+                    
	  |  +--------+        +-- N_douglasiae     
	  |  |        |                             
	  |  |        |        +-- C_plicata        
	  |  |        |     +--+                    
	  |  |        |     |  +-- S_woodiana       
	  |  |        +-----+                       
	  |  |              |  +-- A_cygnea         
	  +--+              +--+                    
	     |                 +-- P_grandis        
	     |                                      
	     |                 +-- L_corrianus      
	     |  +--------------+                    
	     |  |              +-- L_generosus      
	     |  |                                   
	     +--+              +-- L_bhamoensis     
	        |  +-----------+                    
	        |  |           +-- L_olivacea       
	        |  |                                
	        +--+           +-- C_choziensis     
	           |  +--------+                    
	           |  |        +-- P_aviculaeformis 
	           +--+                             
	              |  +-------- I_caerulea       
	              +--+                          
	                 |  +----- I_pugio          
	                 +--+                       
	                    |  +-- S_phaselus       
	                    +--+                    
	                       +-- H_somboriensis   
  

Zieritz et al., 2021

fig. 3-F, 5: [clade_id: 20360] Unionidae
spp. terminals: 46, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((P_alatus, P_leptodon), (V_ellipsiformis, L_ornata)))), (((C_hainesiana, (S_cumingii, S_schlegelii)), (((L_contradens, P_superbus), (H_bialata, R_sumatrensis)), ((P_littoralis, (P_japanensis, (L_caveata, L_leaii))), ((P_exilis, M_vondembuschiana), (P_pfisteri, (M_bonellii, (S_recognita, S_carinata))))))), (L_languilati, (((A_tortuosa, (A_tientsinensis, A_coreana)), ((N_douglasiae, (S_lampreyanus, A_pisciculus)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), ((L_grayii, L_lanceolata), ((A_anatina, (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis)))), (C_plicata, ((S_lucida, S_woodiana), (A_arcaeformis, A_euscaphys)))))))))


	                    +----------- Q_quadrula       
	                    |                             
	  +-----------------+  +-------- T_parvum         
	  |                 |  |                          
	  |                 +--+     +-- P_alatus         
	  |                    |  +--+                    
	  |                    |  |  +-- P_leptodon       
	  |                    +--+                       
	  |                       |  +-- V_ellipsiformis  
	  |                       +--+                    
	  |                          +-- L_ornata         
	  |                                               
	  |                       +----- C_hainesiana     
	  |        +--------------+                       
	  |        |              |  +-- S_cumingii       
	  |        |              +--+                    
	  |        |                 +-- S_schlegelii     
	  |        |                                      
	  |        |                 +-- L_contradens     
	--+  +-----+              +--+                    
	  |  |     |              |  +-- P_superbus       
	  |  |     |  +-----------+                       
	  |  |     |  |           |  +-- H_bialata        
	  |  |     |  |           +--+                    
	  |  |     |  |              +-- R_sumatrensis    
	  |  |     |  |                                   
	  |  |     +--+        +-------- P_littoralis     
	  |  |        |  +-----+                          
	  |  |        |  |     |  +----- P_japanensis     
	  |  |        |  |     +--+                       
	  |  |        |  |        |  +-- L_caveata        
	  |  |        |  |        +--+                    
	  |  |        +--+           +-- L_leaii          
	  |  |           |                                
	  |  |           |           +-- P_exilis         
	  |  |           |  +--------+                    
	  +--+           |  |        +-- M_vondembuschiana
	     |           +--+                             
	     |              |  +-------- P_pfisteri       
	     |              +--+                          
	     |                 |  +----- M_bonellii       
	     |                 +--+                       
	     |                    |  +-- S_recognita      
	     |                    +--+                    
	     |                       +-- S_carinata       
	     |                                            
	     |  +----------------------- L_languilati     
	     |  |                                         
	     |  |                 +----- A_tortuosa       
	     |  |        +--------+                       
	     |  |        |        |  +-- A_tientsinensis  
	     |  |        |        +--+                    
	     |  |        |           +-- A_coreana        
	     |  |  +-----+                                
	     +--+  |     |        +----- N_douglasiae     
	        |  |     |  +-----+                       
	        |  |     |  |     |  +-- S_lampreyanus    
	        |  |     |  |     +--+                    
	        |  |     +--+        +-- A_pisciculus     
	        |  |        |                             
	        |  |        |  +-------- U_tumidus        
	        |  |        +--+                          
	        |  |           |  +----- U_crassus        
	        +--+           +--+                       
	           |              |  +-- U_pictorum       
	           |              +--+                    
	           |                 +-- U_delphinus      
	           |                                      
	           |                 +-- L_grayii         
	           |  +--------------+                    
	           |  |              +-- L_lanceolata     
	           |  |                                   
	           |  |     +----------- A_anatina        
	           +--+  +--+                             
	              |  |  |  +-------- L_compressa      
	              |  |  +--+                          
	              |  |     |  +----- P_grandis        
	              |  |     +--+                       
	              +--+        |  +-- U_imbecillis     
	                 |        +--+                    
	                 |           +-- U_peninsularis   
	                 |                                
	                 |     +-------- C_plicata        
	                 |     |                          
	                 +-----+     +-- S_lucida         
	                       |  +--+                    
	                       |  |  +-- S_woodiana       
	                       +--+                       
	                          |  +-- A_arcaeformis    
	                          +--+                    
	                             +-- A_euscaphys      
  

fig. 3-M, 4: [clade_id: 20409] Unionidae
spp. terminals: 22, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (V_ellipsiformis, P_alatus)), (((U_tumidus, (U_delphinus, U_crassus)), (S_woodiana, (A_anatina, (U_peninsularis, P_grandis)))), ((C_hainesiana, S_cumingii), (((L_contradens, P_superbus), (H_bialata, R_sumatrensis)), ((P_exilis, M_vondembuschiana), ((P_japanensis, P_littoralis), (M_bonellii, S_carinata)))))))


	                 +----- Q_quadrula       
	  +--------------+                       
	  |              |  +-- V_ellipsiformis  
	  |              +--+                    
	  |                 +-- P_alatus         
	  |                                      
	  |              +----- U_tumidus        
	  |        +-----+                       
	  |        |     |  +-- U_delphinus      
	--+        |     +--+                    
	  |  +-----+        +-- U_crassus        
	  |  |     |                             
	  |  |     |  +-------- S_woodiana       
	  |  |     +--+                          
	  |  |        |  +----- A_anatina        
	  |  |        +--+                       
	  |  |           |  +-- U_peninsularis   
	  |  |           +--+                    
	  +--+              +-- P_grandis        
	     |                                   
	     |              +-- C_hainesiana     
	     |  +-----------+                    
	     |  |           +-- S_cumingii       
	     |  |                                
	     |  |           +-- L_contradens     
	     |  |        +--+                    
	     +--+        |  +-- P_superbus       
	        |  +-----+                       
	        |  |     |  +-- H_bialata        
	        |  |     +--+                    
	        |  |        +-- R_sumatrensis    
	        +--+                             
	           |        +-- P_exilis         
	           |  +-----+                    
	           |  |     +-- M_vondembuschiana
	           |  |                          
	           +--+     +-- P_japanensis     
	              |  +--+                    
	              |  |  +-- P_littoralis     
	              +--+                       
	                 |  +-- M_bonellii       
	                 +--+                    
	                    +-- S_carinata       
  

Burlakova et al., 2012

fig. 1: [clade_id: 6167] Unionidae
spp. terminals: 45, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_elliottii, A_plicata), ((L_ovata, P_dombeyanus), (P_popeii, (C_tampicoensis, (P_collina, ((P_cyphyus, (E_arca, E_crassidens)), ((F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_askewi, (F_askewi, (F_lananensis, F_askewi))), ((F_burkei, F_escambia), (F_masoni, (F_cerina, (F_askewi, F_flava)))))))), ((E_dilatata, H_lata), (((P_gibber, (P_dolabelloides, P_barnesiana)), (P_riddellii, (P_sintoxia, (P_rubrum, P_cordatum)))), (P_stabile, (P_pyriforme, ((P_georgianum, (P_hanleyianum, P_decisum)), ((P_clava, P_oviforme), (P_beadleianum, ((P_rubellum, P_strodeanum), (P_perovatum, P_taitianum))))))))))))))))


	                                               +-- A_elliottii    
	  +--------------------------------------------+                  
	  |                                            +-- A_plicata      
	  |                                                               
	--+                                            +-- L_ovata        
	  |  +-----------------------------------------+                  
	  |  |                                         +-- P_dombeyanus   
	  |  |                                                            
	  +--+  +----------------------------------------- P_popeii       
	     |  |                                                         
	     |  |  +-------------------------------------- C_tampicoensis 
	     +--+  |                                                      
	        |  |  +----------------------------------- P_collina      
	        |  |  |                                                   
	        +--+  |                             +----- P_cyphyus      
	           |  |  +--------------------------+                     
	           |  |  |                          |  +-- E_arca         
	           |  |  |                          +--+                  
	           |  |  |                             +-- E_crassidens   
	           +--+  |                                                
	              |  |        +----------------------- F_subrotunda   
	              |  |        |                                       
	              |  |        |                    +-- F_cor          
	              |  |  +-----+  +-----------------+                  
	              |  |  |     |  |                 +-- F_cuneolus     
	              |  |  |     |  |                                    
	              |  |  |     +--+  +----------------- F_ozarkensis   
	              +--+  |        |  |                                 
	                 |  |        |  |        +-------- F_askewi_1     
	                 |  |        |  |  +-----+                        
	                 |  |        +--+  |     |  +----- F_askewi_2     
	                 |  |           |  |     +--+                     
	                 |  |           |  |        |  +-- F_lananensis   
	                 |  |           |  |        +--+                  
	                 |  |           +--+           +-- F_askewi_3     
	                 |  |              |                              
	                 |  |              |           +-- F_burkei       
	                 |  |              |  +--------+                  
	                 |  |              |  |        +-- F_escambia     
	                 +--+              +--+                           
	                    |                 |  +-------- F_masoni       
	                    |                 +--+                        
	                    |                    |  +----- F_cerina       
	                    |                    +--+                     
	                    |                       |  +-- F_askewi_4     
	                    |                       +--+                  
	                    |                          +-- F_flava        
	                    |                                             
	                    |                          +-- E_dilatata     
	                    |  +-----------------------+                  
	                    |  |                       +-- H_lata         
	                    |  |                                          
	                    |  |                    +----- P_gibber       
	                    |  |              +-----+                     
	                    |  |              |     |  +-- P_dolabelloides
	                    +--+              |     +--+                  
	                       |  +-----------+        +-- P_barnesiana   
	                       |  |           |                           
	                       |  |           |  +-------- P_riddellii    
	                       |  |           +--+                        
	                       |  |              |  +----- P_sintoxia     
	                       |  |              +--+                     
	                       +--+                 |  +-- P_rubrum       
	                          |                 +--+                  
	                          |                    +-- P_cordatum     
	                          |                                       
	                          |  +-------------------- P_stabile      
	                          |  |                                    
	                          +--+  +----------------- P_pyriforme    
	                             |  |                                 
	                             |  |           +----- P_georgianum   
	                             +--+  +--------+                     
	                                |  |        |  +-- P_hanleyianum  
	                                |  |        +--+                  
	                                |  |           +-- P_decisum      
	                                +--+                              
	                                   |           +-- P_clava        
	                                   |  +--------+                  
	                                   |  |        +-- P_oviforme     
	                                   +--+                           
	                                      |  +-------- P_beadleianum  
	                                      |  |                        
	                                      +--+     +-- P_rubellum     
	                                         |  +--+                  
	                                         |  |  +-- P_strodeanum   
	                                         +--+                     
	                                            |  +-- P_perovatum    
	                                            +--+                  
	                                               +-- P_taitianum    
  

fig. 2: [clade_id: 6257] Unionidae
spp. terminals: 44, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_collina, (P_plenum, (((P_cyphyus, H_lata), (E_dilatata, (E_arca, E_crassidens))), (P_cordatum, ((F_subrotunda, ((F_cor, F_cuneolus), (F_flava, F_ozarkensis, F_masoni, (F_askewi, (F_burkei, F_escambia)), (F_cerina, F_cerina, (F_flava, F_flava, F_flava, F_askewi, F_askewi))))), ((P_stabile, (P_riddellii, (P_cordatum, P_rubrum, P_sintoxia, P_sintoxia))), ((P_barnesiana, (P_dolabelloides, P_gibber)), ((P_georgianum, P_pyriforme), ((P_decisum, P_hanleyianum), ((P_clava, P_oviforme), (P_rubellum, P_beadleianum, P_strodeanum, (P_perovatum, P_taitianum))))))))))))


	  +----------------------------------- P_collina      
	  |                                                   
	  |  +-------------------------------- P_plenum       
	  |  |                                                
	--+  |                             +-- P_cyphyus      
	  |  |                       +-----+                  
	  |  |                       |     +-- H_lata         
	  |  |  +--------------------+                        
	  |  |  |                    |  +----- E_dilatata     
	  +--+  |                    +--+                     
	     |  |                       |  +-- E_arca         
	     |  |                       +--+                  
	     |  |                          +-- E_crassidens   
	     |  |                                             
	     |  |  +-------------------------- P_cordatum_1   
	     |  |  |                                          
	     +--+  |           +-------------- F_subrotunda   
	        |  |           |                              
	        |  |           |           +-- F_cor          
	        |  |           |  +--------+                  
	        |  |  +--------+  |        +-- F_cuneolus     
	        |  |  |        |  |                           
	        |  |  |        |  |  +-------- F_flava_1      
	        |  |  |        |  |  |                        
	        |  |  |        +--+  +-------- F_ozarkensis   
	        |  |  |           |  |                        
	        +--+  |           |  +-------- F_masoni       
	           |  |           |  |                        
	           |  |           |  |  +----- F_askewi_1     
	           |  |           |  +--+                     
	           |  |           +--+  |  +-- F_burkei       
	           |  |              |  +--+                  
	           |  |              |     +-- F_escambia     
	           |  |              |                        
	           |  |              |  +----- F_cerina_1     
	           |  |              |  |                     
	           |  |              |  +----- F_cerina_2     
	           |  |              |  |                     
	           +--+              +--+  +-- F_flava_2      
	              |                 |  |                  
	              |                 |  +-- F_flava_3      
	              |                 |  |                  
	              |                 +--+-- F_flava_4      
	              |                    |                  
	              |                    +-- F_askewi_2     
	              |                    |                  
	              |                    +-- F_askewi_3     
	              |                                       
	              |              +-------- P_stabile      
	              |              |                        
	              |  +-----------+  +----- P_riddellii    
	              |  |           |  |                     
	              |  |           +--+  +-- P_cordatum_2   
	              |  |              |  |                  
	              |  |              |  +-- P_rubrum       
	              |  |              +--+                  
	              |  |                 +-- P_sintoxia_1   
	              +--+                 |                  
	                 |                 +-- P_sintoxia_2   
	                 |                                    
	                 |              +----- P_barnesiana   
	                 |  +-----------+                     
	                 |  |           |  +-- P_dolabelloides
	                 |  |           +--+                  
	                 |  |              +-- P_gibber       
	                 +--+                                 
	                    |              +-- P_georgianum   
	                    |  +-----------+                  
	                    |  |           +-- P_pyriforme    
	                    |  |                              
	                    +--+           +-- P_decisum      
	                       |  +--------+                  
	                       |  |        +-- P_hanleyianum  
	                       |  |                           
	                       +--+        +-- P_clava        
	                          |  +-----+                  
	                          |  |     +-- P_oviforme     
	                          |  |                        
	                          +--+  +----- P_rubellum     
	                             |  |                     
	                             |  +----- P_beadleianum  
	                             +--+                     
	                                +----- P_strodeanum   
	                                |                     
	                                |  +-- P_perovatum    
	                                +--+                  
	                                   +-- P_taitianum    
  

fig. 3: [clade_id: 6335] Unionidae
spp. terminals: 43, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_dombeyanus, (H_lata, P_stabile, (E_dilatata, ((P_riddellii, (P_sintoxia, P_rubrum, (P_cordatum, P_rubrum))), (P_collina, (P_gibber, (P_dolabelloides, P_barnesiana)), (P_cyphyus, (E_arca, E_crassidens)), ((P_clava, P_oviforme), (P_decisum, P_pyriforme, P_hanleyianum, P_georgianum, (P_rubellum, P_beadleianum, P_strodeanum, (P_perovatum, P_taitianum)))), (F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_masoni, (F_burkei, F_escambia), (F_cerina, (F_askewi, F_flava))), (F_askewi, F_askewi, F_askewi, F_lananensis, F_lananensis, F_askewi))))))))))


	  +----------------------------------- P_dombeyanus   
	  |                                                   
	  |  +-------------------------------- H_lata         
	  |  |                                                
	--+  +-------------------------------- P_stabile      
	  |  |                                                
	  |  |  +----------------------------- E_dilatata     
	  |  |  |                                             
	  +--+  |                    +-------- P_riddellii    
	     |  |                    |                        
	     |  |  +-----------------+  +----- P_sintoxia     
	     |  |  |                 |  |                     
	     |  |  |                 +--+----- P_rubrum_1     
	     |  |  |                    |                     
	     +--+  |                    |  +-- P_cordatum     
	        |  |                    +--+                  
	        |  |                       +-- P_rubrum_2     
	        |  |                                          
	        |  |  +----------------------- P_collina      
	        |  |  |                                       
	        |  |  |                 +----- P_gibber       
	        |  |  +-----------------+                     
	        |  |  |                 |  +-- P_dolabelloides
	        +--+  |                 +--+                  
	           |  |                    +-- P_barnesiana   
	           |  |                                       
	           |  |                 +----- P_cyphyus      
	           |  +-----------------+                     
	           |  |                 |  +-- E_arca         
	           |  |                 +--+                  
	           |  |                    +-- E_crassidens   
	           |  |                                       
	           |  |                    +-- P_clava        
	           |  |           +--------+                  
	           |  |           |        +-- P_oviforme     
	           |  |           |                           
	           |  |           |  +-------- P_decisum      
	           +--+-----------+  |                        
	              |           |  +-------- P_pyriforme    
	              |           |  |                        
	              |           |  +-------- P_hanleyianum  
	              |           +--+                        
	              |              +-------- P_georgianum   
	              |              |                        
	              |              |  +----- P_rubellum     
	              |              |  |                     
	              |              |  +----- P_beadleianum  
	              |              +--+                     
	              |                 +----- P_strodeanum   
	              |                 |                     
	              |                 |  +-- P_perovatum    
	              |                 +--+                  
	              |                    +-- P_taitianum    
	              |                                       
	              |  +-------------------- F_subrotunda   
	              |  |                                    
	              |  |                 +-- F_cor          
	              +--+  +--------------+                  
	                 |  |              +-- F_cuneolus     
	                 |  |                                 
	                 |  |  +-------------- F_ozarkensis   
	                 +--+  |                              
	                    |  |     +-------- F_masoni       
	                    |  |     |                        
	                    |  |     |     +-- F_burkei       
	                    |  |  +--+-----+                  
	                    +--+  |  |     +-- F_escambia     
	                       |  |  |                        
	                       |  |  |  +----- F_cerina       
	                       |  |  +--+                     
	                       |  |     |  +-- F_askewi_1     
	                       |  |     +--+                  
	                       +--+        +-- F_flava        
	                          |                           
	                          |        +-- F_askewi_2     
	                          |        |                  
	                          |        +-- F_askewi_3     
	                          |        |                  
	                          |        +-- F_askewi_4     
	                          +--------+                  
	                                   +-- F_lananensis_1 
	                                   |                  
	                                   +-- F_lananensis_2 
	                                   |                  
	                                   +-- F_askewi_5     
  

Inoue et al., 2020

fig. 3: [clade_id: 15651] Unionidae
spp. terminals: 44, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_confragosus, ((C_petrina, Q_quadrula), ((P_collina, ((E_dilatata, H_lata), ((P_clava, P_sintoxia), (P_dolabelloides, (F_flava, F_subrotunda))))), (((A_plicata, A_elliottii), (R_ebenus, R_rotulata)), (T_lividum, ((P_fragilis, ((P_ohiensis, P_amphichaenus), (P_metnecktayi, P_purpuratus))), ((E_lineolata, (T_macrodon, (T_donaciformis, T_cognata))), (L_lienosus, (((L_higginsii, O_ligamentina), (L_teres, ((L_radiata, L_siliquoidea), (L_bergmanni, (L_hydiana, (L_virescens, L_straminea)))))), (L_bracteata, (L_fasciola, (L_ornata, ((L_ovata, L_cariosa), (L_cardium, (L_cardium, (L_satura, L_cardium))))))))))))))))


	  +----------------------------------------------- A_confragosus  
	  |                                                               
	  |                                            +-- C_petrina      
	  |  +-----------------------------------------+                  
	  |  |                                         +-- Q_quadrula     
	--+  |                                                            
	  |  |                             +-------------- P_collina      
	  |  |                             |                              
	  |  |                             |           +-- E_dilatata     
	  |  |  +--------------------------+  +--------+                  
	  |  |  |                          |  |        +-- H_lata         
	  +--+  |                          |  |                           
	     |  |                          +--+        +-- P_clava        
	     |  |                             |  +-----+                  
	     |  |                             |  |     +-- P_sintoxia     
	     |  |                             +--+                        
	     |  |                                |  +----- P_dolabelloides
	     |  |                                +--+                     
	     |  |                                   |  +-- F_flava        
	     +--+                                   +--+                  
	        |                                      +-- F_subrotunda   
	        |                                                         
	        |                                      +-- A_plicata      
	        |                                   +--+                  
	        |                                   |  +-- A_elliottii    
	        |  +--------------------------------+                     
	        |  |                                |  +-- R_ebenus       
	        |  |                                +--+                  
	        |  |                                   +-- R_rotulata     
	        |  |                                                      
	        +--+  +----------------------------------- T_lividum      
	           |  |                                                   
	           |  |                          +-------- P_fragilis     
	           |  |                          |                        
	           |  |  +-----------------------+     +-- P_ohiensis     
	           +--+  |                       |  +--+                  
	              |  |                       |  |  +-- P_amphichaenus 
	              |  |                       +--+                     
	              |  |                          |  +-- P_metnecktayi  
	              |  |                          +--+                  
	              |  |                             +-- P_purpuratus   
	              +--+                                                
	                 |                       +-------- E_lineolata    
	                 |  +--------------------+                        
	                 |  |                    |  +----- T_macrodon     
	                 |  |                    +--+                     
	                 |  |                       |  +-- T_donaciformis 
	                 |  |                       +--+                  
	                 |  |                          +-- T_cognata      
	                 +--+                                             
	                    |  +-------------------------- L_lienosus     
	                    |  |                                          
	                    |  |     +-------------------- L_bracteata    
	                    |  |     |                                    
	                    |  |  +--+  +----------------- L_fasciola     
	                    |  |  |  |  |                                 
	                    +--+  |  +--+  +-------------- L_ornata       
	                       |  |     |  |                              
	                       |  |     +--+           +-- L_ovata        
	                       |  |        |  +--------+                  
	                       |  |        |  |        +-- L_cariosa      
	                       |  |        +--+                           
	                       |  |           |  +-------- L_cardium_1    
	                       +--+           +--+                        
	                          |              |  +----- L_cardium_2    
	                          |              +--+                     
	                          |                 |  +-- L_satura       
	                          |                 +--+                  
	                          |                    +-- L_cardium_3    
	                          |                                       
	                          |                    +-- L_higginsii    
	                          |     +--------------+                  
	                          |     |              +-- O_ligamentina  
	                          +-----+                                 
	                                |  +-------------- L_teres        
	                                |  |                              
	                                +--+           +-- L_radiata      
	                                   |  +--------+                  
	                                   |  |        +-- L_siliquoidea  
	                                   +--+                           
	                                      |  +-------- L_bergmanni    
	                                      +--+                        
	                                         |  +----- L_hydiana      
	                                         +--+                     
	                                            |  +-- L_virescens    
	                                            +--+                  
	                                               +-- L_straminea    
  

fig. 4: [clade_id: 15742] Unionidae
spp. terminals: 43, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_confragosus, ((C_petrina, Q_quadrula), ((R_ebenus, R_rotulata), ((P_collina, ((E_dilatata, H_lata), ((P_clava, P_sintoxia), (P_dolabelloides, (F_flava, F_subrotunda))))), ((A_plicata, A_elliottii), (T_lividum, (E_lineolata, ((T_cognata, (T_macrodon, T_donaciformis)), ((P_fragilis, ((P_ohiensis, P_amphichaenus), (P_metnecktayi, P_purpuratus))), (L_lienosus, ((L_bracteata, ((L_ornata, L_fasciola), (L_ovata, (L_cardium, (L_cardium, (L_satura, L_cardium)))))), (L_teres, ((L_higginsii, O_ligamentina), ((L_radiata, L_siliquoidea), ((L_hydiana, L_bergmanni), (L_virescens, L_straminea))))))))))))))))


	  +-------------------------------------------------- A_confragosus  
	  |                                                                  
	  |                                               +-- C_petrina      
	  |  +--------------------------------------------+                  
	--+  |                                            +-- Q_quadrula     
	  |  |                                                               
	  |  |                                            +-- R_ebenus       
	  |  |  +-----------------------------------------+                  
	  +--+  |                                         +-- R_rotulata     
	     |  |                                                            
	     |  |                             +-------------- P_collina      
	     |  |                             |                              
	     |  |                             |           +-- E_dilatata     
	     |  |  +--------------------------+  +--------+                  
	     +--+  |                          |  |        +-- H_lata         
	        |  |                          |  |                           
	        |  |                          +--+        +-- P_clava        
	        |  |                             |  +-----+                  
	        |  |                             |  |     +-- P_sintoxia     
	        |  |                             +--+                        
	        |  |                                |  +----- P_dolabelloides
	        +--+                                +--+                     
	           |                                   |  +-- F_flava        
	           |                                   +--+                  
	           |                                      +-- F_subrotunda   
	           |                                                         
	           |                                      +-- A_plicata      
	           |  +-----------------------------------+                  
	           |  |                                   +-- A_elliottii    
	           |  |                                                      
	           +--+  +----------------------------------- T_lividum      
	              |  |                                                   
	              |  |  +-------------------------------- E_lineolata    
	              +--+  |                                                
	                 |  |                          +----- T_cognata      
	                 |  |  +-----------------------+                     
	                 |  |  |                       |  +-- T_macrodon     
	                 +--+  |                       +--+                  
	                    |  |                          +-- T_donaciformis 
	                    |  |                                             
	                    |  |                    +-------- P_fragilis     
	                    |  |                    |                        
	                    +--+  +-----------------+     +-- P_ohiensis     
	                       |  |                 |  +--+                  
	                       |  |                 |  |  +-- P_amphichaenus 
	                       |  |                 +--+                     
	                       |  |                    |  +-- P_metnecktayi  
	                       |  |                    +--+                  
	                       |  |                       +-- P_purpuratus   
	                       +--+                                          
	                          |  +----------------------- L_lienosus     
	                          |  |                                       
	                          |  |     +----------------- L_bracteata    
	                          |  |     |                                 
	                          |  |  +--+              +-- L_ornata       
	                          |  |  |  |  +-----------+                  
	                          +--+  |  |  |           +-- L_fasciola     
	                             |  |  +--+                              
	                             |  |     |  +----------- L_ovata        
	                             |  |     +--+                           
	                             |  |        |  +-------- L_cardium_1    
	                             |  |        +--+                        
	                             +--+           |  +----- L_cardium_2    
	                                |           +--+                     
	                                |              |  +-- L_satura       
	                                |              +--+                  
	                                |                 +-- L_cardium_3    
	                                |                                    
	                                |     +-------------- L_teres        
	                                |     |                              
	                                |     |           +-- L_higginsii    
	                                +-----+  +--------+                  
	                                      |  |        +-- O_ligamentina  
	                                      |  |                           
	                                      +--+        +-- L_radiata      
	                                         |  +-----+                  
	                                         |  |     +-- L_siliquoidea  
	                                         |  |                        
	                                         +--+     +-- L_hydiana      
	                                            |  +--+                  
	                                            |  |  +-- L_bergmanni    
	                                            +--+                     
	                                               |  +-- L_virescens    
	                                               +--+                  
	                                                  +-- L_straminea    
  

fig. 5: [clade_id: 15773] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(T_macrodon, ((L_bracteata, ((L_ornata, L_fasciola), (L_ovata, (L_cariosa, (L_cardium, L_satura))))), (L_higginsii, (L_teres, ((L_radiata, L_siliquoidea), ((L_hydiana, L_bergmanni), (L_straminea, L_virescens)))))))


	  +-------------------- T_macrodon   
	  |                                  
	  |     +-------------- L_bracteata  
	  |     |                            
	  |  +--+           +-- L_ornata     
	--+  |  |  +--------+                
	  |  |  |  |        +-- L_fasciola   
	  |  |  +--+                         
	  |  |     |  +-------- L_ovata      
	  |  |     +--+                      
	  |  |        |  +----- L_cariosa    
	  +--+        +--+                   
	     |           |  +-- L_cardium    
	     |           +--+                
	     |              +-- L_satura     
	     |                               
	     |  +-------------- L_higginsii  
	     |  |                            
	     +--+  +----------- L_teres      
	        |  |                         
	        |  |        +-- L_radiata    
	        +--+  +-----+                
	           |  |     +-- L_siliquoidea
	           |  |                      
	           +--+     +-- L_hydiana    
	              |  +--+                
	              |  |  +-- L_bergmanni  
	              +--+                   
	                 |  +-- L_straminea  
	                 +--+                
	                    +-- L_virescens  
  

Wu et al., 2020

fig. 2: [clade_id: 17737] Unionidae
spp. terminals: 11, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
((L_cardium, S_crispata), ((S_carinata, (P_littoralis, (L_caveata, L_leaii))), (U_pictorum, (A_tortuosa, (A_polysticta, (A_fibrosa, A_tientsinensis))))))


	                 +-- L_cardium      
	  +--------------+                  
	  |              +-- S_crispata     
	  |                                 
	  |        +-------- S_carinata     
	--+  +-----+                        
	  |  |     |  +----- P_littoralis   
	  |  |     +--+                     
	  |  |        |  +-- L_caveata      
	  +--+        +--+                  
	     |           +-- L_leaii        
	     |                              
	     |  +----------- U_pictorum     
	     +--+                           
	        |  +-------- A_tortuosa     
	        +--+                        
	           |  +----- A_polysticta   
	           +--+                     
	              |  +-- A_fibrosa      
	              +--+                  
	                 +-- A_tientsinensis
  

fig. 3: [clade_id: 17910] Unionidae
spp. terminals: 42, direct-child terminals: 3
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((V_ellipsiformis, L_ornata), (P_alatus, P_leptodon)))), (((S_schlegelii, S_cumingii), ((P_littoralis, (P_japanensis, L_leaii)), (P_pfisteri, (S_oleivora, S_carinata)))), (L_languilati, (((A_chinensis, (L_lanceolata, L_grayii)), ((A_anatina, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis)))), (C_plicata, ((S_woodiana, S_lauta), (A_arcaeformis, A_euscaphys))))), ((A_tortuosa, ((A_coreana, A_tientsinensis), (A_polysticta, A_scripta))), ((U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), (P_capitatus, (N_douglasiae, (A_pisciculus, (C_heudei, S_lampreyanus))))))))))


	                    +----------- Q_quadrula     
	                    |                           
	  +-----------------+  +-------- T_parvum       
	  |                 |  |                        
	  |                 +--+     +-- V_ellipsiformis
	  |                    |  +--+                  
	  |                    |  |  +-- L_ornata       
	  |                    +--+                     
	  |                       |  +-- P_alatus       
	  |                       +--+                  
	  |                          +-- P_leptodon     
	  |                                             
	  |                          +-- S_schlegelii   
	  |                 +--------+                  
	--+                 |        +-- S_cumingii     
	  |                 |                           
	  |  +--------------+     +----- P_littoralis   
	  |  |              |  +--+                     
	  |  |              |  |  |  +-- P_japanensis   
	  |  |              |  |  +--+                  
	  |  |              +--+     +-- L_leaii        
	  |  |                 |                        
	  |  |                 |  +----- P_pfisteri     
	  |  |                 +--+                     
	  |  |                    |  +-- S_oleivora     
	  |  |                    +--+                  
	  |  |                       +-- S_carinata     
	  +--+                                          
	     |  +----------------------- L_languilati   
	     |  |                                       
	     |  |                 +----- A_chinensis    
	     |  |     +-----------+                     
	     |  |     |           |  +-- L_lanceolata   
	     |  |     |           +--+                  
	     |  |     |              +-- L_grayii       
	     |  |     |                                 
	     |  |  +--+     +----------- A_anatina      
	     |  |  |  |  +--+                           
	     |  |  |  |  |  |  +-------- L_compressa    
	     +--+  |  |  |  +--+                        
	        |  |  |  |     |  +----- P_grandis      
	        |  |  |  |     +--+                     
	        |  |  +--+        |  +-- U_peninsularis 
	        |  |     |        +--+                  
	        |  |     |           +-- U_imbecillis   
	        |  |     |                              
	        |  |     |     +-------- C_plicata      
	        |  |     |     |                        
	        |  |     +-----+     +-- S_woodiana     
	        |  |           |  +--+                  
	        +--+           |  |  +-- S_lauta        
	           |           +--+                     
	           |              |  +-- A_arcaeformis  
	           |              +--+                  
	           |                 +-- A_euscaphys    
	           |                                    
	           |           +-------- A_tortuosa     
	           |           |                        
	           |  +--------+     +-- A_coreana      
	           |  |        |  +--+                  
	           |  |        |  |  +-- A_tientsinensis
	           |  |        +--+                     
	           |  |           |  +-- A_polysticta   
	           |  |           +--+                  
	           +--+              +-- A_scripta      
	              |                                 
	              |        +-------- U_tumidus      
	              |  +-----+                        
	              |  |     |  +----- U_crassus      
	              |  |     +--+                     
	              |  |        |  +-- U_delphinus    
	              +--+        +--+                  
	                 |           +-- U_pictorum     
	                 |                              
	                 |  +----------- P_capitatus    
	                 +--+                           
	                    |  +-------- N_douglasiae   
	                    +--+                        
	                       |  +----- A_pisciculus   
	                       +--+                     
	                          |  +-- C_heudei       
	                          +--+                  
	                             +-- S_lampreyanus  
  

fig. S1: [clade_id: 17804] Unionidae
spp. terminals: 11, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
((L_cardium, S_crispata), ((S_carinata, (P_littoralis, (L_caveata, L_leaii))), (U_pictorum, (A_tortuosa, (A_polysticta, (A_tientsinensis, A_fibrosa))))))


	                 +-- L_cardium      
	  +--------------+                  
	  |              +-- S_crispata     
	  |                                 
	  |        +-------- S_carinata     
	--+  +-----+                        
	  |  |     |  +----- P_littoralis   
	  |  |     +--+                     
	  |  |        |  +-- L_caveata      
	  +--+        +--+                  
	     |           +-- L_leaii        
	     |                              
	     |  +----------- U_pictorum     
	     +--+                           
	        |  +-------- A_tortuosa     
	        +--+                        
	           |  +----- A_polysticta   
	           +--+                     
	              |  +-- A_tientsinensis
	              +--+                  
	                 +-- A_fibrosa      
  

Froufe et al., 2019

fig. 3: [clade_id: 15294] Unionidae
spp. terminals: 42, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((L_ornata, V_ellipsiformis), (P_leptodon, P_alatus)))), (((C_hainesiana, (S_cumingii, S_schlegelii)), ((P_littoralis, (P_japanensis, (L_leaii, L_caveata))), ((P_exilis, M_vondembuschiana), (P_pfisteri, (M_bonellii, (S_carinata, S_oleivora)))))), (L_languilati, (((A_tortuosa, (A_tientsinensis, A_coreana)), ((N_douglasiae, (A_pisciculus, S_lampreyanus)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), ((L_lanceolata, L_grayii), ((C_plicata, ((A_arcaeformis, A_euscaphys), (S_lucida, S_woodiana))), (A_anatina, (L_complanata, (P_grandis, (U_peninsularis, U_imbecillis))))))))))


	                    +----------- Q_quadrula       
	                    |                             
	  +-----------------+  +-------- T_parvum         
	  |                 |  |                          
	  |                 +--+     +-- L_ornata         
	  |                    |  +--+                    
	  |                    |  |  +-- V_ellipsiformis  
	  |                    +--+                       
	  |                       |  +-- P_leptodon       
	  |                       +--+                    
	  |                          +-- P_alatus         
	  |                                               
	  |                       +----- C_hainesiana     
	  |           +-----------+                       
	  |           |           |  +-- S_cumingii       
	  |           |           +--+                    
	  |           |              +-- S_schlegelii     
	--+           |                                   
	  |  +--------+        +-------- P_littoralis     
	  |  |        |  +-----+                          
	  |  |        |  |     |  +----- P_japanensis     
	  |  |        |  |     +--+                       
	  |  |        |  |        |  +-- L_leaii          
	  |  |        |  |        +--+                    
	  |  |        +--+           +-- L_caveata        
	  |  |           |                                
	  |  |           |           +-- P_exilis         
	  |  |           |  +--------+                    
	  |  |           |  |        +-- M_vondembuschiana
	  |  |           +--+                             
	  |  |              |  +-------- P_pfisteri       
	  |  |              +--+                          
	  +--+                 |  +----- M_bonellii       
	     |                 +--+                       
	     |                    |  +-- S_carinata       
	     |                    +--+                    
	     |                       +-- S_oleivora       
	     |                                            
	     |  +----------------------- L_languilati     
	     |  |                                         
	     |  |                 +----- A_tortuosa       
	     |  |        +--------+                       
	     |  |        |        |  +-- A_tientsinensis  
	     |  |        |        +--+                    
	     |  |        |           +-- A_coreana        
	     |  |  +-----+                                
	     +--+  |     |        +----- N_douglasiae     
	        |  |     |  +-----+                       
	        |  |     |  |     |  +-- A_pisciculus     
	        |  |     |  |     +--+                    
	        |  |     +--+        +-- S_lampreyanus    
	        |  |        |                             
	        |  |        |  +-------- U_tumidus        
	        |  |        +--+                          
	        |  |           |  +----- U_crassus        
	        +--+           +--+                       
	           |              |  +-- U_pictorum       
	           |              +--+                    
	           |                 +-- U_delphinus      
	           |                                      
	           |                 +-- L_lanceolata     
	           |  +--------------+                    
	           |  |              +-- L_grayii         
	           |  |                                   
	           |  |        +-------- C_plicata        
	           +--+        |                          
	              |  +-----+     +-- A_arcaeformis    
	              |  |     |  +--+                    
	              |  |     |  |  +-- A_euscaphys      
	              |  |     +--+                       
	              +--+        |  +-- S_lucida         
	                 |        +--+                    
	                 |           +-- S_woodiana       
	                 |                                
	                 |  +----------- A_anatina        
	                 +--+                             
	                    |  +-------- L_complanata     
	                    +--+                          
	                       |  +----- P_grandis        
	                       +--+                       
	                          |  +-- U_peninsularis   
	                          +--+                    
	                             +-- U_imbecillis     
  

fig. 3-M: [clade_id: 15335] Unionidae
spp. terminals: 18, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (P_alatus, V_ellipsiformis)), (((U_tumidus, (U_crassus, U_delphinus)), (S_woodiana, (A_anatina, (U_peninsularis, P_grandis)))), ((C_hainesiana, S_cumingii), ((P_littoralis, P_japanensis), ((M_bonellii, S_carinata), (P_exilis, M_vondembuschiana))))))


	              +----- Q_quadrula       
	  +-----------+                       
	  |           |  +-- P_alatus         
	  |           +--+                    
	  |              +-- V_ellipsiformis  
	  |                                   
	  |           +----- U_tumidus        
	  |     +-----+                       
	  |     |     |  +-- U_crassus        
	--+     |     +--+                    
	  |  +--+        +-- U_delphinus      
	  |  |  |                             
	  |  |  |  +-------- S_woodiana       
	  |  |  +--+                          
	  |  |     |  +----- A_anatina        
	  |  |     +--+                       
	  |  |        |  +-- U_peninsularis   
	  +--+        +--+                    
	     |           +-- P_grandis        
	     |                                
	     |           +-- C_hainesiana     
	     |  +--------+                    
	     |  |        +-- S_cumingii       
	     |  |                             
	     +--+        +-- P_littoralis     
	        |  +-----+                    
	        |  |     +-- P_japanensis     
	        |  |                          
	        +--+     +-- M_bonellii       
	           |  +--+                    
	           |  |  +-- S_carinata       
	           +--+                       
	              |  +-- P_exilis         
	              +--+                    
	                 +-- M_vondembuschiana
  

fig. 4: [clade_id: 15373] Unionidae
spp. terminals: 18, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (P_alatus, V_ellipsiformis)), (((U_tumidus, (U_crassus, U_delphinus)), (S_woodiana, (A_anatina, (U_peninsularis, P_grandis)))), ((C_hainesiana, S_cumingii), ((P_littoralis, P_japanensis), ((M_bonellii, S_carinata), (P_exilis, M_vondembuschiana))))))


	              +----- Q_quadrula       
	  +-----------+                       
	  |           |  +-- P_alatus         
	  |           +--+                    
	  |              +-- V_ellipsiformis  
	  |                                   
	  |           +----- U_tumidus        
	  |     +-----+                       
	  |     |     |  +-- U_crassus        
	--+     |     +--+                    
	  |  +--+        +-- U_delphinus      
	  |  |  |                             
	  |  |  |  +-------- S_woodiana       
	  |  |  +--+                          
	  |  |     |  +----- A_anatina        
	  |  |     +--+                       
	  |  |        |  +-- U_peninsularis   
	  +--+        +--+                    
	     |           +-- P_grandis        
	     |                                
	     |           +-- C_hainesiana     
	     |  +--------+                    
	     |  |        +-- S_cumingii       
	     |  |                             
	     +--+        +-- P_littoralis     
	        |  +-----+                    
	        |  |     +-- P_japanensis     
	        |  |                          
	        +--+     +-- M_bonellii       
	           |  +--+                    
	           |  |  +-- S_carinata       
	           +--+                       
	              |  +-- P_exilis         
	              +--+                    
	                 +-- M_vondembuschiana
  

fig. 6: [clade_id: 15463] Unionidae
spp. terminals: 42, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((P_leptodon, P_alatus), (L_ornata, V_ellipsiformis)))), (((C_hainesiana, (S_cumingii, S_schlegelii)), ((P_littoralis, (P_japanensis, (L_leaii, L_caveata))), ((P_exilis, M_vondembuschiana), (P_pfisteri, (M_bonellii, (S_carinata, S_oleivora)))))), (L_languilati, (((A_tortuosa, (A_tientsinensis, A_coreana)), ((N_douglasiae, (A_pisciculus, S_lampreyanus)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), ((L_lanceolata, L_grayii), ((A_anatina, (L_complanata, (P_grandis, (U_peninsularis, U_imbecillis)))), (C_plicata, ((S_lucida, S_woodiana), (A_arcaeformis, A_euscaphys)))))))))


	                    +----------- Q_quadrula       
	                    |                             
	  +-----------------+  +-------- T_parvum         
	  |                 |  |                          
	  |                 +--+     +-- P_leptodon       
	  |                    |  +--+                    
	  |                    |  |  +-- P_alatus         
	  |                    +--+                       
	  |                       |  +-- L_ornata         
	  |                       +--+                    
	  |                          +-- V_ellipsiformis  
	  |                                               
	  |                       +----- C_hainesiana     
	  |           +-----------+                       
	  |           |           |  +-- S_cumingii       
	  |           |           +--+                    
	  |           |              +-- S_schlegelii     
	--+           |                                   
	  |  +--------+        +-------- P_littoralis     
	  |  |        |  +-----+                          
	  |  |        |  |     |  +----- P_japanensis     
	  |  |        |  |     +--+                       
	  |  |        |  |        |  +-- L_leaii          
	  |  |        |  |        +--+                    
	  |  |        +--+           +-- L_caveata        
	  |  |           |                                
	  |  |           |           +-- P_exilis         
	  |  |           |  +--------+                    
	  |  |           |  |        +-- M_vondembuschiana
	  |  |           +--+                             
	  |  |              |  +-------- P_pfisteri       
	  |  |              +--+                          
	  +--+                 |  +----- M_bonellii       
	     |                 +--+                       
	     |                    |  +-- S_carinata       
	     |                    +--+                    
	     |                       +-- S_oleivora       
	     |                                            
	     |  +----------------------- L_languilati     
	     |  |                                         
	     |  |                 +----- A_tortuosa       
	     |  |        +--------+                       
	     |  |        |        |  +-- A_tientsinensis  
	     |  |        |        +--+                    
	     |  |        |           +-- A_coreana        
	     |  |  +-----+                                
	     +--+  |     |        +----- N_douglasiae     
	        |  |     |  +-----+                       
	        |  |     |  |     |  +-- A_pisciculus     
	        |  |     |  |     +--+                    
	        |  |     +--+        +-- S_lampreyanus    
	        |  |        |                             
	        |  |        |  +-------- U_tumidus        
	        |  |        +--+                          
	        |  |           |  +----- U_crassus        
	        +--+           +--+                       
	           |              |  +-- U_pictorum       
	           |              +--+                    
	           |                 +-- U_delphinus      
	           |                                      
	           |                 +-- L_lanceolata     
	           |  +--------------+                    
	           |  |              +-- L_grayii         
	           |  |                                   
	           |  |     +----------- A_anatina        
	           +--+  +--+                             
	              |  |  |  +-------- L_complanata     
	              |  |  +--+                          
	              |  |     |  +----- P_grandis        
	              |  |     +--+                       
	              +--+        |  +-- U_peninsularis   
	                 |        +--+                    
	                 |           +-- U_imbecillis     
	                 |                                
	                 |     +-------- C_plicata        
	                 |     |                          
	                 +-----+     +-- S_lucida         
	                       |  +--+                    
	                       |  |  +-- S_woodiana       
	                       +--+                       
	                          |  +-- A_arcaeformis    
	                          +--+                    
	                             +-- A_euscaphys      
  

Smith et al., 2019

fig. 2: [clade_id: 15931] Unionidae
spp. terminals: 42, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, ((A_plicata, R_ebenus), (P_dombeyanus, (T_lividum, ((P_popeii, (G_rotundata, C_tampicoensis)), (O_reflexa, (((M_conradicus, L_rimosus), (C_stegaria, P_fasciolaris)), (((H_subangulata, V_villosa), (L_recta, ((V_ellipsiformis, (O_subrotunda, E_rangiana)), (O_pectorosa, (O_ligamentina, (L_ovata, (L_dolabraeformis, (L_satura, L_cardium)))))))), ((A_ochracea, (E_lineolata, (T_truncata, (T_cognata, (T_macrodon, T_donaciformis))))), (P_capax, ((P_inflatus, (P_fragilis, P_leptodon)), ((P_ohiensis, (P_amphichaenus, P_streckersoni)), (P_metnecktayi, (P_purpuratus, (P_purpuratus, P_alatus)))))))))))))))


	  +----------------------------------------------- Q_quadrula      
	  |                                                                
	  |                                            +-- A_plicata       
	--+  +-----------------------------------------+                   
	  |  |                                         +-- R_ebenus        
	  |  |                                                             
	  +--+  +----------------------------------------- P_dombeyanus    
	     |  |                                                          
	     |  |  +-------------------------------------- T_lividum       
	     +--+  |                                                       
	        |  |                                +----- P_popeii        
	        |  |  +-----------------------------+                      
	        +--+  |                             |  +-- G_rotundata     
	           |  |                             +--+                   
	           |  |                                +-- C_tampicoensis  
	           |  |                                                    
	           |  |  +-------------------------------- O_reflexa       
	           +--+  |                                                 
	              |  |                             +-- M_conradicus    
	              |  |                          +--+                   
	              |  |                          |  +-- L_rimosus       
	              |  |  +-----------------------+                      
	              |  |  |                       |  +-- C_stegaria      
	              |  |  |                       +--+                   
	              +--+  |                          +-- P_fasciolaris   
	                 |  |                                              
	                 |  |                          +-- H_subangulata   
	                 |  |     +--------------------+                   
	                 |  |     |                    +-- V_villosa       
	                 |  |     |                                        
	                 |  |  +--+  +-------------------- L_recta         
	                 |  |  |  |  |                                     
	                 +--+  |  |  |              +----- V_ellipsiformis 
	                    |  |  +--+  +-----------+                      
	                    |  |     |  |           |  +-- O_subrotunda    
	                    |  |     |  |           +--+                   
	                    |  |     +--+              +-- E_rangiana      
	                    |  |        |                                  
	                    |  |        |  +-------------- O_pectorosa     
	                    |  |        +--+                               
	                    |  |           |  +----------- O_ligamentina   
	                    |  |           +--+                            
	                    |  |              |  +-------- L_ovata         
	                    |  |              +--+                         
	                    +--+                 |  +----- L_dolabraeformis
	                       |                 +--+                      
	                       |                    |  +-- L_satura        
	                       |                    +--+                   
	                       |                       +-- L_cardium       
	                       |                                           
	                       |           +-------------- A_ochracea      
	                       |     +-----+                               
	                       |     |     |  +----------- E_lineolata     
	                       |     |     +--+                            
	                       |     |        |  +-------- T_truncata      
	                       |     |        +--+                         
	                       |     |           |  +----- T_cognata       
	                       |     |           +--+                      
	                       +-----+              |  +-- T_macrodon      
	                             |              +--+                   
	                             |                 +-- T_donaciformis  
	                             |                                     
	                             |  +----------------- P_capax         
	                             |  |                                  
	                             |  |           +----- P_inflatus      
	                             +--+  +--------+                      
	                                |  |        |  +-- P_fragilis      
	                                |  |        +--+                   
	                                |  |           +-- P_leptodon      
	                                +--+                               
	                                   |        +----- P_ohiensis      
	                                   |  +-----+                      
	                                   |  |     |  +-- P_amphichaenus  
	                                   |  |     +--+                   
	                                   +--+        +-- P_streckersoni  
	                                      |                            
	                                      |  +-------- P_metnecktayi   
	                                      +--+                         
	                                         |  +----- P_purpuratus_1  
	                                         +--+                      
	                                            |  +-- P_purpuratus_2  
	                                            +--+                   
	                                               +-- P_alatus        
  

Wu et al., 2019

fig. 3: [clade_id: 13663] Unionidae
spp. terminals: 41, direct-child terminals: 3
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((L_ornata, V_ellipsiformis), (P_leptodon, P_alatus)))), (((S_cumingii, S_schlegelii), ((P_littoralis, (L_leaii, P_japanensis)), (P_pfisteri, (S_oleivora, S_carinata)))), (L_languilati, (((A_tortuosa, (A_scripta, (A_tientsinensis, A_coreana))), ((U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), (P_capitatus, (N_douglasiae, (A_pisciculus, (C_heudei, S_lampreyanus)))))), ((A_chinensis, (L_grayii, L_lanceolata)), ((A_anatina, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis)))), (C_plicata, ((A_arcaeformis, A_euscaphys), (S_lucida, S_woodiana)))))))))


	                    +----------- Q_quadrula     
	                    |                           
	  +-----------------+  +-------- T_parvum       
	  |                 |  |                        
	  |                 +--+     +-- L_ornata       
	  |                    |  +--+                  
	  |                    |  |  +-- V_ellipsiformis
	  |                    +--+                     
	  |                       |  +-- P_leptodon     
	  |                       +--+                  
	  |                          +-- P_alatus       
	  |                                             
	  |                          +-- S_cumingii     
	  |                 +--------+                  
	--+                 |        +-- S_schlegelii   
	  |                 |                           
	  |  +--------------+     +----- P_littoralis   
	  |  |              |  +--+                     
	  |  |              |  |  |  +-- L_leaii        
	  |  |              |  |  +--+                  
	  |  |              +--+     +-- P_japanensis   
	  |  |                 |                        
	  |  |                 |  +----- P_pfisteri     
	  |  |                 +--+                     
	  |  |                    |  +-- S_oleivora     
	  |  |                    +--+                  
	  |  |                       +-- S_carinata     
	  +--+                                          
	     |  +----------------------- L_languilati   
	     |  |                                       
	     |  |              +-------- A_tortuosa     
	     |  |     +--------+                        
	     |  |     |        |  +----- A_scripta      
	     |  |     |        +--+                     
	     |  |     |           |  +-- A_tientsinensis
	     |  |     |           +--+                  
	     |  |     |              +-- A_coreana      
	     |  |  +--+                                 
	     +--+  |  |        +-------- U_tumidus      
	        |  |  |  +-----+                        
	        |  |  |  |     |  +----- U_crassus      
	        |  |  |  |     +--+                     
	        |  |  |  |        |  +-- U_delphinus    
	        |  |  +--+        +--+                  
	        |  |     |           +-- U_pictorum     
	        |  |     |                              
	        |  |     |  +----------- P_capitatus    
	        |  |     +--+                           
	        |  |        |  +-------- N_douglasiae   
	        +--+        +--+                        
	           |           |  +----- A_pisciculus   
	           |           +--+                     
	           |              |  +-- C_heudei       
	           |              +--+                  
	           |                 +-- S_lampreyanus  
	           |                                    
	           |              +----- A_chinensis    
	           |  +-----------+                     
	           |  |           |  +-- L_grayii       
	           |  |           +--+                  
	           |  |              +-- L_lanceolata   
	           |  |                                 
	           +--+     +----------- A_anatina      
	              |  +--+                           
	              |  |  |  +-------- L_compressa    
	              |  |  +--+                        
	              |  |     |  +----- P_grandis      
	              |  |     +--+                     
	              +--+        |  +-- U_peninsularis 
	                 |        +--+                  
	                 |           +-- U_imbecillis   
	                 |                              
	                 |     +-------- C_plicata      
	                 |     |                        
	                 +-----+     +-- A_arcaeformis  
	                       |  +--+                  
	                       |  |  +-- A_euscaphys    
	                       +--+                     
	                          |  +-- S_lucida       
	                          +--+                  
	                             +-- S_woodiana     
  

Burdick & White, 2007

fig. 3: [clade_id: 3493] Unionidae
spp. terminals: 40, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_ornata, (P_collina, (R_ebenus, ((E_dilatata, (P_cyphyus, E_crassidens)), (P_plenum, (P_barnesiana, P_gibber), ((P_stabile, (((P_rubellum, P_strodeanum), (P_beadleianum, (P_perovatum, P_taitianum))), ((P_clava, P_oviforme), ((P_decisum, P_hanleyianum), (P_pyriforme, P_georgianum))))), ((P_sintoxia, (P_cordatum, P_sintoxia, P_rubrum)), ((F_flava, P_cordatum, P_cordatum), (F_subrotunda, ((F_cor, F_cuneolus), (F_ozarkensis, ((F_masoni, F_flava), (F_flava, F_cerina, (F_cerina, F_cerina, F_cerina, F_flava))))))))))))))


	  +----------------------------------------- L_ornata     
	  |                                                       
	--+  +-------------------------------------- P_collina    
	  |  |                                                    
	  |  |  +----------------------------------- R_ebenus     
	  +--+  |                                                 
	     |  |                             +----- E_dilatata   
	     |  |  +--------------------------+                   
	     |  |  |                          |  +-- P_cyphyus    
	     +--+  |                          +--+                
	        |  |                             +-- E_crassidens 
	        |  |                                              
	        |  |  +----------------------------- P_plenum     
	        |  |  |                                           
	        |  |  |                          +-- P_barnesiana 
	        +--+  +--------------------------+                
	           |  |                          +-- P_gibber     
	           |  |                                           
	           |  |              +-------------- P_stabile    
	           |  |              |                            
	           |  |              |           +-- P_rubellum   
	           |  |              |     +-----+                
	           |  |              |     |     +-- P_strodeanum 
	           |  |  +-----------+  +--+                      
	           +--+  |           |  |  |  +----- P_beadleianum
	              |  |           |  |  +--+                   
	              |  |           |  |     |  +-- P_perovatum  
	              |  |           |  |     +--+                
	              |  |           +--+        +-- P_taitianum  
	              |  |              |                         
	              |  |              |        +-- P_clava      
	              |  |              |  +-----+                
	              |  |              |  |     +-- P_oviforme   
	              |  |              |  |                      
	              |  |              +--+     +-- P_decisum    
	              |  |                 |  +--+                
	              +--+                 |  |  +-- P_hanleyianum
	                 |                 +--+                   
	                 |                    |  +-- P_pyriforme  
	                 |                    +--+                
	                 |                       +-- P_georgianum 
	                 |                                        
	                 |                    +----- P_sintoxia_1 
	                 |                    |                   
	                 |  +-----------------+  +-- P_cordatum_1 
	                 |  |                 |  |                
	                 |  |                 +--+-- P_sintoxia_2 
	                 |  |                    |                
	                 |  |                    +-- P_rubrum     
	                 +--+                                     
	                    |                    +-- F_flava_1    
	                    |                    |                
	                    |  +-----------------+-- P_cordatum_2 
	                    |  |                 |                
	                    |  |                 +-- P_cordatum_3 
	                    +--+                                  
	                       |  +----------------- F_subrotunda 
	                       |  |                               
	                       |  |              +-- F_cor        
	                       +--+  +-----------+                
	                          |  |           +-- F_cuneolus   
	                          |  |                            
	                          +--+  +----------- F_ozarkensis 
	                             |  |                         
	                             |  |        +-- F_masoni     
	                             +--+  +-----+                
	                                |  |     +-- F_flava_2    
	                                |  |                      
	                                +--+  +----- F_flava_3    
	                                   |  |                   
	                                   |  +----- F_cerina_1   
	                                   +--+                   
	                                      |  +-- F_cerina_2   
	                                      |  |                
	                                      |  +-- F_cerina_3   
	                                      +--+                
	                                         +-- F_cerina_4   
	                                         |                
	                                         +-- F_flava_4    
  

Pfeiffer et al., 2019

fig. 1: [clade_id: 13824] Unionidae
spp. terminals: 39, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(G_angulata, ((M_nervosa, (U_declivis, (T_verrucosa, (C_tuberculata, Q_quadrula)))), ((E_sloatianus, (E_fumata, (P_barnesiana, (P_riddellii, (F_flava, P_strodeanum))))), (((A_plicata, A_neislerii), (R_ebenus, R_rotulata)), ((P_popeii, (P_guatemalensis, (P_guatemalensis, (P_semigranosa, (P_semigranosa, P_usumasintae, P_percompressa, (P_semigranosa, P_profunda, P_usumasintae)))))), ((C_tampicoensis, G_rotundata), (P_alatus, ((T_truncata, P_fasciolaris), (P_spheniopsis, ((C_explicata, S_microdon), ((L_cardium, O_ligamentina), (C_iris, (E_triquetra, L_recta)))))))))))))


	  +-------------------------------------- G_angulata       
	  |                                                        
	  |                          +----------- M_nervosa        
	  |  +-----------------------+                             
	  |  |                       |  +-------- U_declivis       
	  |  |                       +--+                          
	--+  |                          |  +----- T_verrucosa      
	  |  |                          +--+                       
	  |  |                             |  +-- C_tuberculata    
	  |  |                             +--+                    
	  |  |                                +-- Q_quadrula       
	  |  |                                                     
	  |  |                    +-------------- E_sloatianus     
	  +--+  +-----------------+                                
	     |  |                 |  +----------- E_fumata         
	     |  |                 +--+                             
	     |  |                    |  +-------- P_barnesiana     
	     |  |                    +--+                          
	     |  |                       |  +----- P_riddellii      
	     |  |                       +--+                       
	     |  |                          |  +-- F_flava          
	     |  |                          +--+                    
	     |  |                             +-- P_strodeanum     
	     |  |                                                  
	     +--+                             +-- A_plicata        
	        |                          +--+                    
	        |                          |  +-- A_neislerii      
	        |  +-----------------------+                       
	        |  |                       |  +-- R_ebenus         
	        |  |                       +--+                    
	        |  |                          +-- R_rotulata       
	        |  |                                               
	        |  |           +----------------- P_popeii         
	        |  |           |                                   
	        |  |  +--------+  +-------------- P_guatemalensis_1
	        |  |  |        |  |                                
	        +--+  |        +--+  +----------- P_guatemalensis_2
	           |  |           |  |                             
	           |  |           +--+  +-------- P_semigranosa_1  
	           |  |              |  |                          
	           |  |              |  |  +----- P_semigranosa_2  
	           |  |              +--+  |                       
	           |  |                 |  +----- P_usumasintae_1  
	           |  |                 |  |                       
	           |  |                 +--+----- P_percompressa   
	           +--+                    |                       
	              |                    |  +-- P_semigranosa_3  
	              |                    |  |                    
	              |                    +--+-- P_profunda       
	              |                       |                    
	              |                       +-- P_usumasintae_2  
	              |                                            
	              |                       +-- C_tampicoensis   
	              |  +--------------------+                    
	              |  |                    +-- G_rotundata      
	              |  |                                         
	              +--+  +-------------------- P_alatus         
	                 |  |                                      
	                 |  |                 +-- T_truncata       
	                 +--+  +--------------+                    
	                    |  |              +-- P_fasciolaris    
	                    |  |                                   
	                    +--+  +-------------- P_spheniopsis    
	                       |  |                                
	                       |  |           +-- C_explicata      
	                       +--+  +--------+                    
	                          |  |        +-- S_microdon       
	                          |  |                             
	                          +--+        +-- L_cardium        
	                             |  +-----+                    
	                             |  |     +-- O_ligamentina    
	                             +--+                          
	                                |  +----- C_iris           
	                                +--+                       
	                                   |  +-- E_triquetra      
	                                   +--+                    
	                                      +-- L_recta          
  

Pfeiffer et al., 2016

fig. 2: [clade_id: 8223] Unionidae
spp. terminals: 38, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_suborbiculata, (((A_plicata, A_neislerii), (R_rotulata, R_ebenus)), (((C_tampicoensis, G_rotundata), ((L_teres, L_lienosus), (T_macrodon, P_fragilis))), (E_sloatianus, ((U_declivis, (Q_quadrula, (T_verrucosa, (C_pustulosa, (C_petrina, C_tuberculata))))), ((E_fumata, E_crassidens), (P_collina, P_cyphyus, (H_lata, E_dilatata), ((F_askewi, (F_mitchelli, ((F_escambia, F_burkei), (F_flava, (F_cerina, F_flava))))), ((P_riddellii, (P_sintoxia, P_cordatum)), (P_dolabelloides, (P_pyriforme, P_strodeanum, P_clava)))))))))))


	  +-------------------------------------- U_suborbiculata
	  |                                                      
	  |                                   +-- A_plicata      
	  |                                +--+                  
	  |                                |  +-- A_neislerii    
	  |  +-----------------------------+                     
	--+  |                             |  +-- R_rotulata     
	  |  |                             +--+                  
	  |  |                                +-- R_ebenus       
	  |  |                                                   
	  |  |                                +-- C_tampicoensis 
	  |  |                          +-----+                  
	  |  |                          |     +-- G_rotundata    
	  +--+                          |                        
	     |  +-----------------------+     +-- L_teres        
	     |  |                       |  +--+                  
	     |  |                       |  |  +-- L_lienosus     
	     |  |                       +--+                     
	     |  |                          |  +-- T_macrodon     
	     |  |                          +--+                  
	     |  |                             +-- P_fragilis     
	     +--+                                                
	        |  +----------------------------- E_sloatianus   
	        |  |                                             
	        |  |              +-------------- U_declivis     
	        |  |  +-----------+                              
	        |  |  |           |  +----------- Q_quadrula     
	        |  |  |           +--+                           
	        +--+  |              |  +-------- T_verrucosa    
	           |  |              +--+                        
	           |  |                 |  +----- C_pustulosa    
	           |  |                 +--+                     
	           |  |                    |  +-- C_petrina      
	           |  |                    +--+                  
	           +--+                       +-- C_tuberculata  
	              |                                          
	              |                       +-- E_fumata       
	              |  +--------------------+                  
	              |  |                    +-- E_crassidens   
	              |  |                                       
	              |  |  +-------------------- P_collina      
	              |  |  |                                    
	              |  |  +-------------------- P_cyphyus      
	              +--+  |                                    
	                 |  |                 +-- H_lata         
	                 |  +-----------------+                  
	                 |  |                 +-- E_dilatata     
	                 |  |                                    
	                 |  |     +-------------- F_askewi       
	                 +--+     |                              
	                    |  +--+  +----------- F_mitchelli    
	                    |  |  |  |                           
	                    |  |  +--+        +-- F_escambia     
	                    |  |     |  +-----+                  
	                    |  |     |  |     +-- F_burkei       
	                    |  |     +--+                        
	                    |  |        |  +----- F_flava_1      
	                    |  |        +--+                     
	                    +--+           |  +-- F_cerina       
	                       |           +--+                  
	                       |              +-- F_flava_2      
	                       |                                 
	                       |           +----- P_riddellii    
	                       |        +--+                     
	                       |        |  |  +-- P_sintoxia     
	                       |        |  +--+                  
	                       +--------+     +-- P_cordatum     
	                                |                        
	                                |  +----- P_dolabelloides
	                                |  |                     
	                                +--+  +-- P_pyriforme    
	                                   |  |                  
	                                   +--+-- P_strodeanum   
	                                      |                  
	                                      +-- P_clava        
  

Boyer et al., 2011

fig. 3: [clade_id: 5249] Unionidae
spp. terminals: 35, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_marginata, P_grandis, (L_complanata, L_costata), (L_compressa, S_undulatus)), (R_ebenus, ((((F_flava, P_sintoxia), (E_dilatata, E_crassidens)), (M_nervosa, (Q_quadrula, (T_verrucosa, (T_metanevra, (C_pustulosa, (C_tuberculata, C_nodulata))))))), (A_plicata, (T_parvum, (O_reflexa, (O_olivaria, L_cardium, (E_triquetra, L_siliquoidea), (O_ligamentina, L_higginsii), (L_recta, L_teres), (P_fragilis, (P_ohiensis, P_alatus)), (E_lineolata, (T_truncata, T_donaciformis)))))))))


	                          +----- A_marginata   
	                          |                    
	                          +----- P_grandis     
	                          |                    
	  +-----------------------+  +-- L_complanata  
	  |                       +--+                 
	  |                       |  +-- L_costata     
	  |                       |                    
	  |                       |  +-- L_compressa   
	  |                       +--+                 
	  |                          +-- S_undulatus   
	  |                                            
	--+  +-------------------------- R_ebenus      
	  |  |                                         
	  |  |                       +-- F_flava       
	  |  |                    +--+                 
	  |  |                    |  +-- P_sintoxia    
	  |  |     +--------------+                    
	  |  |     |              |  +-- E_dilatata    
	  |  |     |              +--+                 
	  +--+  +--+                 +-- E_crassidens  
	     |  |  |                                   
	     |  |  |  +----------------- M_nervosa     
	     |  |  +--+                                
	     |  |     |  +-------------- Q_quadrula    
	     |  |     +--+                             
	     |  |        |  +----------- T_verrucosa   
	     |  |        +--+                          
	     |  |           |  +-------- T_metanevra   
	     +--+           +--+                       
	        |              |  +----- C_pustulosa   
	        |              +--+                    
	        |                 |  +-- C_tuberculata 
	        |                 +--+                 
	        |                    +-- C_nodulata    
	        |                                      
	        |     +----------------- A_plicata     
	        |     |                                
	        |     |  +-------------- T_parvum      
	        +-----+  |                             
	              |  |  +----------- O_reflexa     
	              |  |  |                          
	              +--+  |  +-------- O_olivaria    
	                 |  |  |                       
	                 |  |  +-------- L_cardium     
	                 |  |  |                       
	                 +--+  |     +-- E_triquetra   
	                    |  +-----+                 
	                    |  |     +-- L_siliquoidea 
	                    |  |                       
	                    |  |     +-- O_ligamentina 
	                    |  +-----+                 
	                    |  |     +-- L_higginsii   
	                    +--+                       
	                       |     +-- L_recta       
	                       +-----+                 
	                       |     +-- L_teres       
	                       |                       
	                       |  +----- P_fragilis    
	                       +--+                    
	                       |  |  +-- P_ohiensis    
	                       |  +--+                 
	                       |     +-- P_alatus      
	                       |                       
	                       |  +----- E_lineolata   
	                       +--+                    
	                          |  +-- T_truncata    
	                          +--+                 
	                             +-- T_donaciformis
  

fig. 4: [clade_id: 5321] Unionidae
spp. terminals: 38, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_undulatus, ((L_complanata, (L_costata, A_confragosus)), (U_imbecillis, A_marginata, (P_grandis, (A_ferussacianus, L_compressa))))), ((T_metanevra, ((T_verrucosa, Q_quadrula), (C_pustulosa, (C_tuberculata, C_nodulata)))), (M_nervosa, (T_parvum, (A_plicata, ((R_ebenus, O_reflexa), (P_sintoxia, (E_crassidens, (F_flava, E_dilatata))), ((P_fragilis, (P_ohiensis, P_alatus)), ((E_lineolata, (T_donaciformis, T_truncata)), (L_cardium, (L_recta, (O_olivaria, E_triquetra)), (L_teres, (L_siliquoidea, (O_ligamentina, L_higginsii))))))))))))


	                       +-------------- S_undulatus    
	                       |                              
	                       |        +----- L_complanata   
	  +--------------------+  +-----+                     
	  |                    |  |     |  +-- L_costata      
	  |                    |  |     +--+                  
	  |                    +--+        +-- A_confragosus  
	  |                       |                           
	  |                       |  +-------- U_imbecillis   
	  |                       |  |                        
	  |                       +--+-------- A_marginata    
	  |                          |                        
	  |                          |  +----- P_grandis      
	  |                          +--+                     
	--+                             |  +-- A_ferussacianus
	  |                             +--+                  
	  |                                +-- L_compressa    
	  |                                                   
	  |                       +----------- T_metanevra    
	  |                       |                           
	  |  +--------------------+        +-- T_verrucosa    
	  |  |                    |  +-----+                  
	  |  |                    |  |     +-- Q_quadrula     
	  |  |                    +--+                        
	  |  |                       |  +----- C_pustulosa    
	  |  |                       +--+                     
	  +--+                          |  +-- C_tuberculata  
	     |                          +--+                  
	     |                             +-- C_nodulata     
	     |                                                
	     |  +----------------------------- M_nervosa      
	     |  |                                             
	     +--+  +-------------------------- T_parvum       
	        |  |                                          
	        |  |  +----------------------- A_plicata      
	        +--+  |                                       
	           |  |                    +-- R_ebenus       
	           |  |  +-----------------+                  
	           |  |  |                 +-- O_reflexa      
	           +--+  |                                    
	              |  |           +-------- P_sintoxia     
	              |  +-----------+                        
	              |  |           |  +----- E_crassidens   
	              |  |           +--+                     
	              |  |              |  +-- F_flava        
	              +--+              +--+                  
	                 |                 +-- E_dilatata     
	                 |                                    
	                 |              +----- P_fragilis     
	                 |  +-----------+                     
	                 |  |           |  +-- P_ohiensis     
	                 |  |           +--+                  
	                 |  |              +-- P_alatus       
	                 |  |                                 
	                 +--+           +----- E_lineolata    
	                    |  +--------+                     
	                    |  |        |  +-- T_donaciformis 
	                    |  |        +--+                  
	                    |  |           +-- T_truncata     
	                    +--+                              
	                       |  +----------- L_cardium      
	                       |  |                           
	                       |  |     +----- L_recta        
	                       |  +-----+                     
	                       +--+     |  +-- O_olivaria     
	                          |     +--+                  
	                          |        +-- E_triquetra    
	                          |                           
	                          |  +-------- L_teres        
	                          +--+                        
	                             |  +----- L_siliquoidea  
	                             +--+                     
	                                |  +-- O_ligamentina  
	                                +--+                  
	                                   +-- L_higginsii    
  

Sano et al., 2017

fig. 1: [clade_id: 9939] Unionidae
spp. terminals: 23, direct-child terminals: 2
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((O_omiensis, (I_brandtii, (P_japanensis, S_schlegelii))), ((L_grayii, ((N_douglasiae, N_nipponensis), (I_jokohamensis, (I_yanagawensis, (I_yanagawensis, (I_yanagawensis, (I_yanagawensis, I_reinianus))))))), ((C_plicata, A_arcaeformis), (P_tenuis, ((S_tumens, S_lauta), ((S_lauta, B_japonica), (B_japonica, (S_calipygos, S_lauta))))))))


	                    +-------- O_omiensis      
	  +-----------------+                         
	  |                 |  +----- I_brandtii      
	  |                 +--+                      
	  |                    |  +-- P_japanensis    
	  |                    +--+                   
	  |                       +-- S_schlegelii    
	  |                                           
	  |     +-------------------- L_grayii        
	  |     |                                     
	--+  +--+                 +-- N_douglasiae    
	  |  |  |  +--------------+                   
	  |  |  |  |              +-- N_nipponensis   
	  |  |  +--+                                  
	  |  |     |  +-------------- I_jokohamensis  
	  |  |     +--+                               
	  |  |        |  +----------- I_yanagawensis_1
	  |  |        +--+                            
	  |  |           |  +-------- I_yanagawensis_2
	  |  |           +--+                         
	  +--+              |  +----- I_yanagawensis_3
	     |              +--+                      
	     |                 |  +-- I_yanagawensis_4
	     |                 +--+                   
	     |                    +-- I_reinianus     
	     |                                        
	     |                    +-- C_plicata       
	     |     +--------------+                   
	     |     |              +-- A_arcaeformis   
	     |     |                                  
	     +-----+  +-------------- P_tenuis        
	           |  |                               
	           |  |           +-- S_tumens        
	           +--+  +--------+                   
	              |  |        +-- S_lauta_1       
	              |  |                            
	              +--+        +-- S_lauta_2       
	                 |  +-----+                   
	                 |  |     +-- B_japonica_1    
	                 +--+                         
	                    |  +----- B_japonica_2    
	                    +--+                      
	                       |  +-- S_calipygos     
	                       +--+                   
	                          +-- S_lauta_3       
  

fig. 2: [clade_id: 10044] Unionidae
spp. terminals: 38, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((O_omiensis, P_pfisteri), ((I_brandtii, S_oleivora), ((P_japanensis, L_leaii), (S_schlegelii, S_cumingii)))), (((C_plicata, A_arcaeformis), ((P_tenuis, (S_woodiana, (S_lauta, S_tumens))), ((S_lauta, B_japonica), (S_lauta, (B_japonica, S_calipygos))))), ((A_pisciculus, (N_nipponensis, (N_douglasiae, N_douglasiae, N_douglasiae, N_douglasiae, N_douglasiae, N_nipponensis))), ((S_lampreyanus, A_ovata), ((L_languilati, (L_grayii, (L_lanceolata, L_grayii))), (I_jokohamensis, (I_yanagawensis, (I_yanagawensis, I_yanagawensis, I_reinianus))))))))


	                       +-- O_omiensis      
	              +--------+                   
	              |        +-- P_pfisteri      
	              |                            
	  +-----------+        +-- I_brandtii      
	  |           |  +-----+                   
	  |           |  |     +-- S_oleivora      
	  |           |  |                         
	  |           +--+     +-- P_japanensis    
	  |              |  +--+                   
	  |              |  |  +-- L_leaii         
	  |              +--+                      
	  |                 |  +-- S_schlegelii    
	  |                 +--+                   
	  |                    +-- S_cumingii      
	  |                                        
	  |                    +-- C_plicata       
	  |        +-----------+                   
	  |        |           +-- A_arcaeformis   
	--+        |                               
	  |        |     +-------- P_tenuis        
	  |  +-----+  +--+                         
	  |  |     |  |  |  +----- S_woodiana      
	  |  |     |  |  +--+                      
	  |  |     |  |     |  +-- S_lauta_1       
	  |  |     |  |     +--+                   
	  |  |     +--+        +-- S_tumens        
	  |  |        |                            
	  |  |        |        +-- S_lauta_2       
	  |  |        |  +-----+                   
	  |  |        |  |     +-- B_japonica_1    
	  |  |        +--+                         
	  |  |           |  +----- S_lauta_3       
	  |  |           +--+                      
	  |  |              |  +-- B_japonica_2    
	  +--+              +--+                   
	     |                 +-- S_calipygos     
	     |                                     
	     |           +-------- A_pisciculus    
	     |           |                         
	     |  +--------+  +----- N_nipponensis_1 
	     |  |        |  |                      
	     |  |        |  |  +-- N_douglasiae_1  
	     |  |        +--+  |                   
	     |  |           |  +-- N_douglasiae_2  
	     |  |           |  |                   
	     |  |           |  +-- N_douglasiae_3  
	     |  |           +--+                   
	     |  |              +-- N_douglasiae_4  
	     +--+              |                   
	        |              +-- N_douglasiae_5  
	        |              |                   
	        |              +-- N_nipponensis_2 
	        |                                  
	        |              +-- S_lampreyanus   
	        |  +-----------+                   
	        |  |           +-- A_ovata         
	        |  |                               
	        |  |     +-------- L_languilati    
	        +--+  +--+                         
	           |  |  |  +----- L_grayii_1      
	           |  |  +--+                      
	           |  |     |  +-- L_lanceolata    
	           +--+     +--+                   
	              |        +-- L_grayii_2      
	              |                            
	              |  +-------- I_jokohamensis  
	              |  |                         
	              +--+  +----- I_yanagawensis_1
	                 |  |                      
	                 +--+  +-- I_yanagawensis_2
	                    |  |                   
	                    +--+-- I_yanagawensis_3
	                       |                   
	                       +-- I_reinianus     
  

Jeratthitikul et al., 2021

fig. 1: [clade_id: 20060] Unionidae
spp. terminals: 38, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((L_contradens, (T_foliaceus, P_superbus)), (E_ingallsianus, (H_bialata, R_sumatrensis))), (((S_carinata, (L_wheatleyi, G_angulata)), ((C_hainesiana, S_cumingii), (P_littoralis, (P_japanensis, L_leaii)))), ((P_kayinensis, (P_inoscularis, (P_bogani, (P_manueli, P_salwenianus)))), ((P_exilis, (P_linguaeformis, Pilsbryoconcha)), ((N_nyeinchani, (T_callifera, (B_exilis, B_exilis, B_mouhotii))), (((S_brandti, S_taskaevi), (S_tumida, S_cumingii)), ((N_lemeslei, N_inkhavilayi), (M_lenyanensis, (M_cambodjensis, (M_mekongi, (M_laosica, M_vondembuschiana)))))))))))


	                             +----- L_contradens     
	                          +--+                       
	                          |  |  +-- T_foliaceus      
	                          |  +--+                    
	  +-----------------------+     +-- P_superbus       
	  |                       |                          
	  |                       |  +----- E_ingallsianus   
	  |                       +--+                       
	  |                          |  +-- H_bialata        
	  |                          +--+                    
	  |                             +-- R_sumatrensis    
	  |                                                  
	  |                          +----- S_carinata       
	  |                    +-----+                       
	  |                    |     |  +-- L_wheatleyi      
	--+                    |     +--+                    
	  |                    |        +-- G_angulata       
	  |  +-----------------+                             
	  |  |                 |        +-- C_hainesiana     
	  |  |                 |  +-----+                    
	  |  |                 |  |     +-- S_cumingii_1     
	  |  |                 +--+                          
	  |  |                    |  +----- P_littoralis     
	  |  |                    +--+                       
	  |  |                       |  +-- P_japanensis     
	  |  |                       +--+                    
	  |  |                          +-- L_leaii          
	  +--+                                               
	     |                 +----------- P_kayinensis     
	     |  +--------------+                             
	     |  |              |  +-------- P_inoscularis    
	     |  |              +--+                          
	     |  |                 |  +----- P_bogani         
	     |  |                 +--+                       
	     |  |                    |  +-- P_manueli        
	     |  |                    +--+                    
	     |  |                       +-- P_salwenianus    
	     +--+                                            
	        |                    +----- P_exilis         
	        |  +-----------------+                       
	        |  |                 |  +-- P_linguaeformis  
	        |  |                 +--+                    
	        |  |                    +-- Pilsbryoconcha   
	        |  |                                         
	        |  |              +-------- N_nyeinchani     
	        |  |              |                          
	        +--+  +-----------+  +----- T_callifera      
	           |  |           |  |                       
	           |  |           +--+  +-- B_exilis_1       
	           |  |              |  |                    
	           |  |              +--+-- B_exilis_2       
	           |  |                 |                    
	           |  |                 +-- B_mouhotii       
	           +--+                                      
	              |                 +-- S_brandti        
	              |              +--+                    
	              |              |  +-- S_taskaevi       
	              |  +-----------+                       
	              |  |           |  +-- S_tumida         
	              |  |           +--+                    
	              |  |              +-- S_cumingii_2     
	              +--+                                   
	                 |              +-- N_lemeslei       
	                 |  +-----------+                    
	                 |  |           +-- N_inkhavilayi    
	                 +--+                                
	                    |  +----------- M_lenyanensis    
	                    +--+                             
	                       |  +-------- M_cambodjensis   
	                       +--+                          
	                          |  +----- M_mekongi        
	                          +--+                       
	                             |  +-- M_laosica        
	                             +--+                    
	                                +-- M_vondembuschiana
  

fig. 2: [clade_id: 20135] Unionidae
spp. terminals: 37, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((L_contradens, (T_foliaceus, P_superbus)), (E_ingallsianus, (H_bialata, R_sumatrensis))), (((S_carinata, (G_angulata, L_wheatleyi)), ((C_hainesiana, S_cumingii), (P_littoralis, (L_leaii, P_japanensis)))), ((P_kayinensis, (P_inoscularis, (P_bogani, (P_manueli, P_salwenianus)))), ((P_exilis, (P_linguaeformis, Pilsbryoconcha)), (((N_nyeinchani, S_cumingii), (T_callifera, (B_exilis, B_mouhotii))), ((S_tumida, (S_brandti, S_taskaevi)), ((N_lemeslei, N_inkhavilayi), (M_lenyanensis, (M_cambodjensis, (M_mekongi, (M_laosica, M_vondembuschiana)))))))))))


	                             +----- L_contradens     
	                          +--+                       
	                          |  |  +-- T_foliaceus      
	                          |  +--+                    
	  +-----------------------+     +-- P_superbus       
	  |                       |                          
	  |                       |  +----- E_ingallsianus   
	  |                       +--+                       
	  |                          |  +-- H_bialata        
	  |                          +--+                    
	  |                             +-- R_sumatrensis    
	  |                                                  
	  |                          +----- S_carinata       
	  |                    +-----+                       
	  |                    |     |  +-- G_angulata       
	--+                    |     +--+                    
	  |                    |        +-- L_wheatleyi      
	  |  +-----------------+                             
	  |  |                 |        +-- C_hainesiana     
	  |  |                 |  +-----+                    
	  |  |                 |  |     +-- S_cumingii_1     
	  |  |                 +--+                          
	  |  |                    |  +----- P_littoralis     
	  |  |                    +--+                       
	  |  |                       |  +-- L_leaii          
	  |  |                       +--+                    
	  |  |                          +-- P_japanensis     
	  +--+                                               
	     |                 +----------- P_kayinensis     
	     |  +--------------+                             
	     |  |              |  +-------- P_inoscularis    
	     |  |              +--+                          
	     |  |                 |  +----- P_bogani         
	     |  |                 +--+                       
	     |  |                    |  +-- P_manueli        
	     |  |                    +--+                    
	     |  |                       +-- P_salwenianus    
	     +--+                                            
	        |                    +----- P_exilis         
	        |  +-----------------+                       
	        |  |                 |  +-- P_linguaeformis  
	        |  |                 +--+                    
	        |  |                    +-- Pilsbryoconcha   
	        |  |                                         
	        |  |                    +-- N_nyeinchani     
	        |  |              +-----+                    
	        +--+              |     +-- S_cumingii_2     
	           |  +-----------+                          
	           |  |           |  +----- T_callifera      
	           |  |           +--+                       
	           |  |              |  +-- B_exilis         
	           |  |              +--+                    
	           |  |                 +-- B_mouhotii       
	           +--+                                      
	              |              +----- S_tumida         
	              |  +-----------+                       
	              |  |           |  +-- S_brandti        
	              |  |           +--+                    
	              |  |              +-- S_taskaevi       
	              +--+                                   
	                 |              +-- N_lemeslei       
	                 |  +-----------+                    
	                 |  |           +-- N_inkhavilayi    
	                 +--+                                
	                    |  +----------- M_lenyanensis    
	                    +--+                             
	                       |  +-------- M_cambodjensis   
	                       +--+                          
	                          |  +----- M_mekongi        
	                          +--+                       
	                             |  +-- M_laosica        
	                             +--+                    
	                                +-- M_vondembuschiana
  

Aunins et al., 2018

fig. 1: [clade_id: 13576] Unionidae
spp. terminals: 38, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (L_ornata, V_ellipsiformis))), (((S_cumingii, S_schlegelii), ((L_caveata, P_littoralis), (S_oleivora, (P_pfisteri, S_carinata)))), (L_languilati, (((A_tortuosa, (A_coreana, A_tientsinensis)), ((N_douglasiae, (A_pisciculus, (C_heudei, S_lampreyanus))), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), ((A_chinensis, (L_grayii, L_lanceolata)), ((C_plicata, ((A_arcaeformis, A_euscaphys), (S_woodiana, S_lucida))), ((A_anatina, A_cygnea), ((A_heterodon, A_varicosa), (P_grandis, (U_imbecillis, U_peninsularis))))))))))


	                       +-------- Q_quadrula     
	  +--------------------+                        
	  |                    |  +----- T_parvum       
	  |                    +--+                     
	  |                       |  +-- L_ornata       
	  |                       +--+                  
	  |                          +-- V_ellipsiformis
	  |                                             
	  |                          +-- S_cumingii     
	  |                 +--------+                  
	  |                 |        +-- S_schlegelii   
	--+                 |                           
	  |  +--------------+        +-- L_caveata      
	  |  |              |  +-----+                  
	  |  |              |  |     +-- P_littoralis   
	  |  |              +--+                        
	  |  |                 |  +----- S_oleivora     
	  |  |                 +--+                     
	  |  |                    |  +-- P_pfisteri     
	  |  |                    +--+                  
	  |  |                       +-- S_carinata     
	  +--+                                          
	     |  +----------------------- L_languilati   
	     |  |                                       
	     |  |                 +----- A_tortuosa     
	     |  |        +--------+                     
	     |  |        |        |  +-- A_coreana      
	     |  |        |        +--+                  
	     |  |        |           +-- A_tientsinensis
	     |  |        |                              
	     |  |  +-----+     +-------- N_douglasiae   
	     +--+  |     |  +--+                        
	        |  |     |  |  |  +----- A_pisciculus   
	        |  |     |  |  +--+                     
	        |  |     |  |     |  +-- C_heudei       
	        |  |     +--+     +--+                  
	        |  |        |        +-- S_lampreyanus  
	        |  |        |                           
	        |  |        |  +-------- U_tumidus      
	        |  |        +--+                        
	        |  |           |  +----- U_crassus      
	        +--+           +--+                     
	           |              |  +-- U_pictorum     
	           |              +--+                  
	           |                 +-- U_delphinus    
	           |                                    
	           |              +----- A_chinensis    
	           |  +-----------+                     
	           |  |           |  +-- L_grayii       
	           |  |           +--+                  
	           |  |              +-- L_lanceolata   
	           |  |                                 
	           |  |        +-------- C_plicata      
	           +--+        |                        
	              |  +-----+     +-- A_arcaeformis  
	              |  |     |  +--+                  
	              |  |     |  |  +-- A_euscaphys    
	              |  |     +--+                     
	              |  |        |  +-- S_woodiana     
	              |  |        +--+                  
	              +--+           +-- S_lucida       
	                 |                              
	                 |           +-- A_anatina      
	                 |  +--------+                  
	                 |  |        +-- A_cygnea       
	                 |  |                           
	                 +--+        +-- A_heterodon    
	                    |  +-----+                  
	                    |  |     +-- A_varicosa     
	                    +--+                        
	                       |  +----- P_grandis      
	                       +--+                     
	                          |  +-- U_imbecillis   
	                          +--+                  
	                             +-- U_peninsularis 
  

Mabuchi & Nishida, 2020

fig. 1: [clade_id: 17693] Unionidae
spp. terminals: 37, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((O_omiensis, (I_brandtii, (S_schlegelii, P_japanensis))), ((N_douglasiae, (L_grayii, I_reinianus)), (C_plicata, (S_tumens, ((S_lauta, S_lauta, B_japonica, B_japonica, B_japonica, B_japonica, B_japonica, B_japonica), (B_japonica, B_japonica, B_japonica, B_japonica, B_japonica, S_lauta, B_japonica, S_lauta, S_calipygos, B_japonica, S_lauta, B_japonica, B_japonica, B_japonica, B_japonica, B_japonica, B_japonica, B_japonica, (S_lauta, S_calipygos)))))))


	              +-------- O_omiensis   
	  +-----------+                      
	  |           |  +----- I_brandtii   
	  |           +--+                   
	  |              |  +-- S_schlegelii 
	  |              +--+                
	  |                 +-- P_japanensis 
	--+                                  
	  |              +----- N_douglasiae 
	  |  +-----------+                   
	  |  |           |  +-- L_grayii     
	  |  |           +--+                
	  |  |              +-- I_reinianus  
	  |  |                               
	  +--+  +-------------- C_plicata    
	     |  |                            
	     |  |  +----------- S_tumens     
	     |  |  |                         
	     |  |  |        +-- S_lauta_1    
	     |  |  |        |                
	     +--+  |        +-- S_lauta_2    
	        |  |        |                
	        |  |        +-- B_japonica_1 
	        |  |        |                
	        |  |        +-- B_japonica_2 
	        |  |  +-----+                
	        |  |  |     +-- B_japonica_3 
	        +--+  |     |                
	           |  |     +-- B_japonica_4 
	           |  |     |                
	           |  |     +-- B_japonica_5 
	           |  |     |                
	           |  |     +-- B_japonica_6 
	           |  |                      
	           |  |  +----- B_japonica_7 
	           |  |  |                   
	           |  |  +----- B_japonica_8 
	           |  |  |                   
	           +--+  +----- B_japonica_9 
	              |  |                   
	              |  +----- B_japonica_10
	              |  |                   
	              |  +----- B_japonica_11
	              |  |                   
	              |  +----- S_lauta_3    
	              |  |                   
	              |  +----- B_japonica_12
	              |  |                   
	              |  +----- S_lauta_4    
	              |  |                   
	              |  +----- S_calipygos_1
	              |  |                   
	              +--+----- B_japonica_13
	                 |                   
	                 +----- S_lauta_5    
	                 |                   
	                 +----- B_japonica_14
	                 |                   
	                 +----- B_japonica_15
	                 |                   
	                 +----- B_japonica_16
	                 |                   
	                 +----- B_japonica_17
	                 |                   
	                 +----- B_japonica_18
	                 |                   
	                 +----- B_japonica_19
	                 |                   
	                 +----- B_japonica_20
	                 |                   
	                 |  +-- S_lauta_6    
	                 +--+                
	                    +-- S_calipygos_2
  

Perkins et al., 2017

fig. 2: [clade_id: 8470] Unionidae
spp. terminals: 37, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, P_dombeyanus, (((P_clava, P_oviforme), ((P_pyriforme, (P_georgianum, (P_hanleyianum, P_decisum))), (P_rubellum, (P_perovatum, (P_beadleianum, P_strodeanum))))), ((P_gibber, (P_barnesiana, P_dolabelloides)), (((F_masoni, F_flava), (F_subrotunda, F_cor)), ((P_collina, P_steinstansana), ((E_dilatata, H_lata), (E_producta, (E_producta, (E_spinosa, (E_icterina, ((E_roanokensis, (E_complanata, (E_crassidens, E_pullata))), ((E_congaraea, E_hopetonensis), ((E_folliculata, E_jayensis), (E_arca, E_arctata))))))))))))))


	  +----------------------------------------- A_plicata      
	  |                                                         
	  +----------------------------------------- P_dombeyanus   
	  |                                                         
	  |                                      +-- P_clava        
	  |                          +-----------+                  
	  |                          |           +-- P_oviforme     
	  |                          |                              
	  |                          |     +-------- P_pyriforme    
	  |  +-----------------------+  +--+                        
	--+  |                       |  |  |  +----- P_georgianum   
	  |  |                       |  |  +--+                     
	  |  |                       |  |     |  +-- P_hanleyianum  
	  |  |                       +--+     +--+                  
	  |  |                          |        +-- P_decisum      
	  |  |                          |                           
	  |  |                          |  +-------- P_rubellum     
	  |  |                          +--+                        
	  |  |                             |  +----- P_perovatum    
	  |  |                             +--+                     
	  +--+                                |  +-- P_beadleianum  
	     |                                +--+                  
	     |                                   +-- P_strodeanum   
	     |                                                      
	     |                                +----- P_gibber       
	     |  +-----------------------------+                     
	     |  |                             |  +-- P_barnesiana   
	     |  |                             +--+                  
	     |  |                                +-- P_dolabelloides
	     |  |                                                   
	     |  |                                +-- F_masoni       
	     +--+                             +--+                  
	        |                             |  +-- F_flava        
	        |  +--------------------------+                     
	        |  |                          |  +-- F_subrotunda   
	        |  |                          +--+                  
	        |  |                             +-- F_cor          
	        +--+                                                
	           |                             +-- P_collina      
	           |  +--------------------------+                  
	           |  |                          +-- P_steinstansana
	           |  |                                             
	           +--+                          +-- E_dilatata     
	              |  +-----------------------+                  
	              |  |                       +-- H_lata         
	              +--+                                          
	                 |  +----------------------- E_producta_1   
	                 |  |                                       
	                 +--+  +-------------------- E_producta_2   
	                    |  |                                    
	                    +--+  +----------------- E_spinosa      
	                       |  |                                 
	                       |  |  +-------------- E_icterina     
	                       +--+  |                              
	                          |  |     +-------- E_roanokensis  
	                          |  |  +--+                        
	                          +--+  |  |  +----- E_complanata   
	                             |  |  +--+                     
	                             |  |     |  +-- E_crassidens   
	                             |  |     +--+                  
	                             +--+        +-- E_pullata      
	                                |                           
	                                |        +-- E_congaraea    
	                                |  +-----+                  
	                                |  |     +-- E_hopetonensis 
	                                |  |                        
	                                +--+     +-- E_folliculata  
	                                   |  +--+                  
	                                   |  |  +-- E_jayensis     
	                                   +--+                     
	                                      |  +-- E_arca         
	                                      +--+                  
	                                         +-- E_arctata      
  

fig. 3: [clade_id: 8516] Unionidae
spp. terminals: 28, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_dombeyanus, U_declivis, ((P_steinstansana, P_collina, P_collina, P_collina, P_collina), (E_arca, H_lata, (E_arctata, E_crassidens), (E_dilatata, (P_oviforme, P_clava, P_pyriforme, P_georgianum, P_beadleianum, P_hanleyianum, P_decisum, (P_rubellum, (P_sintoxia, P_rubrum)), (E_spinosa, (F_escambia, F_flava, F_cerina, (P_gibber, P_dolabelloides))))))))


	  +----------------------- P_dombeyanus   
	  |                                       
	  +----------------------- U_declivis     
	  |                                       
	  |                    +-- P_steinstansana
	  |                    |                  
	  |                    +-- P_collina_1    
	--+                    |                  
	  |  +-----------------+-- P_collina_2    
	  |  |                 |                  
	  |  |                 +-- P_collina_3    
	  |  |                 |                  
	  |  |                 +-- P_collina_4    
	  |  |                                    
	  +--+  +----------------- E_arca         
	     |  |                                 
	     |  +----------------- H_lata         
	     |  |                                 
	     |  |              +-- E_arctata      
	     |  +--------------+                  
	     |  |              +-- E_crassidens   
	     +--+                                 
	        |  +-------------- E_dilatata     
	        |  |                              
	        |  |  +----------- P_oviforme     
	        |  |  |                           
	        |  |  +----------- P_clava        
	        |  |  |                           
	        +--+  +----------- P_pyriforme    
	           |  |                           
	           |  +----------- P_georgianum   
	           |  |                           
	           |  +----------- P_beadleianum  
	           |  |                           
	           |  +----------- P_hanleyianum  
	           +--+                           
	              +----------- P_decisum      
	              |                           
	              |     +----- P_rubellum     
	              +-----+                     
	              |     |  +-- P_sintoxia     
	              |     +--+                  
	              |        +-- P_rubrum       
	              |                           
	              |  +-------- E_spinosa      
	              |  |                        
	              +--+  +----- F_escambia     
	                 |  |                     
	                 |  +----- F_flava        
	                 +--+                     
	                    +----- F_cerina       
	                    |                     
	                    |  +-- P_gibber       
	                    +--+                  
	                       +-- P_dolabelloides
  

Pieri et al., 2018

fig. 3: [clade_id: 13958] Unionidae
spp. terminals: 37, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_confragosus, ((Q_quadrula, C_petrina), (E_dilatata, (P_clava, (P_riddellii, P_sintoxia)), ((F_subrotunda, (F_cor, F_cuneolus)), (F_ozarkensis, ((F_cerina, (F_flava, (F_flava, (F_cerina, F_cerina, F_flava)))), (F_masoni, (F_burkei, F_escambia), (F_mitchelli, (F_chunii, (F_askewi, (F_askewi, F_askewi, F_askewi, F_lananensis, F_lananensis, (F_askewi, F_lananensis, (F_askewi, F_askewi, F_askewi, (F_askewi, F_lananensis, F_lananensis, F_lananensis))))))))))))))


	  +----------------------------------------- A_confragosus 
	  |                                                        
	  |                                      +-- Q_quadrula    
	  |  +-----------------------------------+                 
	--+  |                                   +-- C_petrina     
	  |  |                                                     
	  |  |  +----------------------------------- E_dilatata    
	  |  |  |                                                  
	  +--+  |                             +----- P_clava       
	     |  +-----------------------------+                    
	     |  |                             |  +-- P_riddellii   
	     |  |                             +--+                 
	     |  |                                +-- P_sintoxia    
	     +--+                                                  
	        |                             +----- F_subrotunda  
	        |  +--------------------------+                    
	        |  |                          |  +-- F_cor         
	        |  |                          +--+                 
	        |  |                             +-- F_cuneolus    
	        |  |                                               
	        +--+  +----------------------------- F_ozarkensis  
	           |  |                                            
	           |  |                 +----------- F_cerina_1    
	           |  |                 |                          
	           |  |  +--------------+  +-------- F_flava_1     
	           +--+  |              |  |                       
	              |  |              +--+  +----- F_flava_2     
	              |  |                 |  |                    
	              |  |                 +--+  +-- F_cerina_2    
	              |  |                    |  |                 
	              |  |                    +--+-- F_cerina_3    
	              +--+                       |                 
	                 |                       +-- F_flava_3     
	                 |                                         
	                 |  +----------------------- F_masoni      
	                 |  |                                      
	                 |  |                    +-- F_burkei      
	                 |  +--------------------+                 
	                 +--+                    +-- F_escambia    
	                    |                                      
	                    |  +-------------------- F_mitchelli   
	                    |  |                                   
	                    +--+  +----------------- F_chunii      
	                       |  |                                
	                       |  |  +-------------- F_askewi_1    
	                       +--+  |                             
	                          |  |  +----------- F_askewi_2    
	                          |  |  |                          
	                          +--+  +----------- F_askewi_3    
	                             |  |                          
	                             |  +----------- F_askewi_4    
	                             |  |                          
	                             |  +----------- F_lananensis_1
	                             +--+                          
	                                +----------- F_lananensis_2
	                                |                          
	                                |  +-------- F_askewi_5    
	                                |  |                       
	                                |  +-------- F_lananensis_3
	                                |  |                       
	                                +--+  +----- F_askewi_6    
	                                   |  |                    
	                                   |  +----- F_askewi_7    
	                                   |  |                    
	                                   +--+----- F_askewi_8    
	                                      |                    
	                                      |  +-- F_askewi_9    
	                                      |  |                 
	                                      |  +-- F_lananensis_4
	                                      +--+                 
	                                         +-- F_lananensis_5
	                                         |                 
	                                         +-- F_lananensis_6
  

Cha et al., 2018

fig. 1: [clade_id: 14648] Unionidae
spp. terminals: 36, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (L_ornata, (P_alatus, P_leptodon)))), (((S_cumingii, S_schlegelii), ((P_pfisteri, (S_carinata, S_oleivora)), (P_littoralis, (P_japanensis, (L_caveata, L_leaii))))), (L_languilati, (((A_tortuosa, (A_coreana, A_tientsinensis)), ((S_lampreyanus, (N_douglasiae, A_pisciculus)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), (L_grayii, ((A_anatina, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis)))), (C_plicata, ((A_arcaeformis, A_euscaphys), (S_lucida, S_woodiana)))))))))


	                    +----------- Q_quadrula     
	  +-----------------+                           
	  |                 |  +-------- T_parvum       
	  |                 +--+                        
	  |                    |  +----- L_ornata       
	  |                    +--+                     
	  |                       |  +-- P_alatus       
	  |                       +--+                  
	  |                          +-- P_leptodon     
	  |                                             
	  |                          +-- S_cumingii     
	  |              +-----------+                  
	  |              |           +-- S_schlegelii   
	--+              |                              
	  |  +-----------+        +----- P_pfisteri     
	  |  |           |  +-----+                     
	  |  |           |  |     |  +-- S_carinata     
	  |  |           |  |     +--+                  
	  |  |           +--+        +-- S_oleivora     
	  |  |              |                           
	  |  |              |  +-------- P_littoralis   
	  |  |              +--+                        
	  |  |                 |  +----- P_japanensis   
	  |  |                 +--+                     
	  |  |                    |  +-- L_caveata      
	  +--+                    +--+                  
	     |                       +-- L_leaii        
	     |                                          
	     |  +----------------------- L_languilati   
	     |  |                                       
	     |  |                 +----- A_tortuosa     
	     |  |        +--------+                     
	     |  |        |        |  +-- A_coreana      
	     |  |        |        +--+                  
	     |  |        |           +-- A_tientsinensis
	     |  |  +-----+                              
	     +--+  |     |        +----- S_lampreyanus  
	        |  |     |  +-----+                     
	        |  |     |  |     |  +-- N_douglasiae   
	        |  |     |  |     +--+                  
	        |  |     +--+        +-- A_pisciculus   
	        |  |        |                           
	        |  |        |  +-------- U_tumidus      
	        |  |        +--+                        
	        +--+           |  +----- U_crassus      
	           |           +--+                     
	           |              |  +-- U_pictorum     
	           |              +--+                  
	           |                 +-- U_delphinus    
	           |                                    
	           |  +----------------- L_grayii       
	           |  |                                 
	           |  |     +----------- A_anatina      
	           |  |  +--+                           
	           +--+  |  |  +-------- L_compressa    
	              |  |  +--+                        
	              |  |     |  +----- P_grandis      
	              |  |     +--+                     
	              +--+        |  +-- U_peninsularis 
	                 |        +--+                  
	                 |           +-- U_imbecillis   
	                 |                              
	                 |     +-------- C_plicata      
	                 |     |                        
	                 +-----+     +-- A_arcaeformis  
	                       |  +--+                  
	                       |  |  +-- A_euscaphys    
	                       +--+                     
	                          |  +-- S_lucida       
	                          +--+                  
	                             +-- S_woodiana     
  

Konopleva et al., 2019

fig. 3: [clade_id: 19768] Unionidae
spp. terminals: 35, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_inoscularis, P_bogani, P_manueli), ((E_ingallsianus, E_telus, E_dugasti, H_khoratensis, H_bialata, H_myersiana, H_desowitzi, R_sumatrensis, H_panhai, E_jaculus, E_jaculus, E_spiculus, E_sagittarius), ((Y_elongatula, ((Y_inlenensis, Y_paiensis), (Y_panhai, (Y_nesemanni, Y_dalliana)))), ((T_foliaceus, (P_superbus, (P_modelli, Physunio))), ((L_misellus, (L_contradens, L_micropterus)), ((L_pallegoixi, (L_novoselovi, L_comptus)), (L_maenamensis, (L_eximius, L_rolfbrandti))))))))


	                       +-- P_inoscularis 
	                       |                 
	  +--------------------+-- P_bogani      
	  |                    |                 
	  |                    +-- P_manueli     
	  |                                      
	  |                    +-- E_ingallsianus
	  |                    |                 
	  |                    +-- E_telus       
	  |                    |                 
	  |                    +-- E_dugasti     
	  |                    |                 
	  |                    +-- H_khoratensis 
	  |                    |                 
	  |                    +-- H_bialata     
	  |                    |                 
	--+                    +-- H_myersiana   
	  |                    |                 
	  |  +-----------------+-- H_desowitzi   
	  |  |                 |                 
	  |  |                 +-- R_sumatrensis 
	  |  |                 |                 
	  |  |                 +-- H_panhai      
	  |  |                 |                 
	  |  |                 +-- E_jaculus_1   
	  |  |                 |                 
	  |  |                 +-- E_jaculus_2   
	  |  |                 |                 
	  |  |                 +-- E_spiculus    
	  |  |                 |                 
	  +--+                 +-- E_sagittarius 
	     |                                   
	     |        +----------- Y_elongatula  
	     |        |                          
	     |  +-----+        +-- Y_inlenensis  
	     |  |     |  +-----+                 
	     |  |     |  |     +-- Y_paiensis    
	     |  |     +--+                       
	     |  |        |  +----- Y_panhai      
	     |  |        +--+                    
	     |  |           |  +-- Y_nesemanni   
	     |  |           +--+                 
	     +--+              +-- Y_dalliana    
	        |                                
	        |        +-------- T_foliaceus   
	        |  +-----+                       
	        |  |     |  +----- P_superbus    
	        |  |     +--+                    
	        |  |        |  +-- P_modelli     
	        |  |        +--+                 
	        |  |           +-- Physunio      
	        +--+                             
	           |        +----- L_misellus    
	           |  +-----+                    
	           |  |     |  +-- L_contradens  
	           |  |     +--+                 
	           |  |        +-- L_micropterus 
	           +--+                          
	              |     +----- L_pallegoixi  
	              |  +--+                    
	              |  |  |  +-- L_novoselovi  
	              |  |  +--+                 
	              +--+     +-- L_comptus     
	                 |                       
	                 |  +----- L_maenamensis 
	                 +--+                    
	                    |  +-- L_eximius     
	                    +--+                 
	                       +-- L_rolfbrandti 
  

Ortiz-Sepulveda et al., 2020

fig. 1: [clade_id: 16918] Unionidae
spp. terminals: 34, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_tavoyensis, ((I_andersoniana, (I_pugio, (R_mouhoti, S_humilis, R_myitkyinae, R_chaudhurii))), (G_burtoni, ((P_tanganyicensis, M_anceyi), ((N_acuminata, N_monceti, N_teretiuscula), ((C_aegyptiaca, C_alluaudi, C_bakeri, C_hauttecoeuri, C_stuhlmanni), ((C_leopoldvillensis, C_mesafricana), ((C_horei, C_ratidota, Coelatura), (C_gabonensis, C_stanleyvillensis, (C_kunenensis, ((P_aviculaeformis, (C_briarti, P_mweruensis)), (C_choziensis, C_hypsiprymna, C_luapulaensis, C_mossambicensis, N_nyassaensis))))))))))))


	  +-------------------------------------- L_tavoyensis      
	  |                                                         
	  |                             +-------- I_andersoniana    
	  |                             |                           
	  |  +--------------------------+  +----- I_pugio           
	--+  |                          |  |                        
	  |  |                          +--+  +-- R_mouhoti         
	  |  |                             |  |                     
	  |  |                             |  +-- S_humilis         
	  |  |                             +--+                     
	  |  |                                +-- R_myitkyinae      
	  +--+                                |                     
	     |                                +-- R_chaudhurii      
	     |                                                      
	     |  +-------------------------------- G_burtoni         
	     |  |                                                   
	     |  |                             +-- P_tanganyicensis  
	     |  |  +--------------------------+                     
	     +--+  |                          +-- M_anceyi          
	        |  |                                                
	        |  |                          +-- N_acuminata       
	        |  |                          |                     
	        +--+  +-----------------------+-- N_monceti         
	           |  |                       |                     
	           |  |                       +-- N_teretiuscula    
	           |  |                                             
	           |  |                       +-- C_aegyptiaca      
	           |  |                       |                     
	           +--+                       +-- C_alluaudi        
	              |                       |                     
	              |  +--------------------+-- C_bakeri          
	              |  |                    |                     
	              |  |                    +-- C_hauttecoeuri    
	              |  |                    |                     
	              |  |                    +-- C_stuhlmanni      
	              +--+                                          
	                 |                    +-- C_leopoldvillensis
	                 |  +-----------------+                     
	                 |  |                 +-- C_mesafricana     
	                 |  |                                       
	                 |  |                 +-- C_horei           
	                 +--+                 |                     
	                    |  +--------------+-- C_ratidota        
	                    |  |              |                     
	                    |  |              +-- Coelatura         
	                    +--+                                    
	                       |  +-------------- C_gabonensis      
	                       |  |                                 
	                       |  +-------------- C_stanleyvillensis
	                       +--+                                 
	                          |  +----------- C_kunenensis      
	                          |  |                              
	                          |  |     +----- P_aviculaeformis  
	                          +--+  +--+                        
	                             |  |  |  +-- C_briarti         
	                             |  |  +--+                     
	                             |  |     +-- P_mweruensis      
	                             +--+                           
	                                |     +-- C_choziensis      
	                                |     |                     
	                                |     +-- C_hypsiprymna     
	                                |     |                     
	                                +-----+-- C_luapulaensis    
	                                      |                     
	                                      +-- C_mossambicensis  
	                                      |                     
	                                      +-- N_nyassaensis     
  

fig. 2: [clade_id: 16972] Unionidae
spp. terminals: 34, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_tavoyensis, ((R_mouhoti, S_humilis, R_myitkyinae, R_chaudhurii, I_pugio, I_andersoniana), ((G_burtoni, (P_tanganyicensis, M_anceyi)), ((N_acuminata, N_monceti, N_teretiuscula), ((C_aegyptiaca, C_alluaudi, C_bakeri, C_hauttecoeuri, C_stuhlmanni), ((C_leopoldvillensis, C_mesafricana), ((C_horei, C_ratidota, Coelatura), ((C_gabonensis, C_stanleyvillensis), (C_kunenensis, ((C_briarti, P_mweruensis, P_aviculaeformis), (C_choziensis, C_hypsiprymna, C_luapulaensis, C_mossambicensis, N_nyassaensis)))))))))))


	  +-------------------------------- L_tavoyensis      
	  |                                                   
	  |                             +-- R_mouhoti         
	  |                             |                     
	  |                             +-- S_humilis         
	  |                             |                     
	  |                             +-- R_myitkyinae      
	--+  +--------------------------+                     
	  |  |                          +-- R_chaudhurii      
	  |  |                          |                     
	  |  |                          +-- I_pugio           
	  |  |                          |                     
	  |  |                          +-- I_andersoniana    
	  |  |                                                
	  +--+                       +----- G_burtoni         
	     |  +--------------------+                        
	     |  |                    |  +-- P_tanganyicensis  
	     |  |                    +--+                     
	     |  |                       +-- M_anceyi          
	     |  |                                             
	     |  |                       +-- N_acuminata       
	     +--+                       |                     
	        |  +--------------------+-- N_monceti         
	        |  |                    |                     
	        |  |                    +-- N_teretiuscula    
	        |  |                                          
	        |  |                    +-- C_aegyptiaca      
	        |  |                    |                     
	        +--+                    +-- C_alluaudi        
	           |                    |                     
	           |  +-----------------+-- C_bakeri          
	           |  |                 |                     
	           |  |                 +-- C_hauttecoeuri    
	           |  |                 |                     
	           |  |                 +-- C_stuhlmanni      
	           +--+                                       
	              |                 +-- C_leopoldvillensis
	              |  +--------------+                     
	              |  |              +-- C_mesafricana     
	              |  |                                    
	              |  |              +-- C_horei           
	              +--+              |                     
	                 |  +-----------+-- C_ratidota        
	                 |  |           |                     
	                 |  |           +-- Coelatura         
	                 |  |                                 
	                 +--+           +-- C_gabonensis      
	                    |  +--------+                     
	                    |  |        +-- C_stanleyvillensis
	                    |  |                              
	                    +--+  +-------- C_kunenensis      
	                       |  |                           
	                       |  |     +-- C_briarti         
	                       |  |     |                     
	                       +--+  +--+-- P_mweruensis      
	                          |  |  |                     
	                          |  |  +-- P_aviculaeformis  
	                          |  |                        
	                          +--+  +-- C_choziensis      
	                             |  |                     
	                             |  +-- C_hypsiprymna     
	                             |  |                     
	                             +--+-- C_luapulaensis    
	                                |                     
	                                +-- C_mossambicensis  
	                                |                     
	                                +-- N_nyassaensis     
  

Chase et al., 2018

fig. 4: [clade_id: 12892] "Unionidae" + Hyriidae
spp. terminals: 34, direct-child terminals: 2
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
(((U_delphinus, U_tumidus), (S_woodiana, ((A_cygnea, A_anatina), (((P_lacustris, P_grandis), (U_peninsularis, (U_peninsularis, U_imbecillis))), ((L_costata, L_complanata), ((A_undulata, A_marginata), (S_undulatus, (L_compressa, L_subviridis)))))))), (((E_menziesii, R_ebenus), (F_flava, (M_nervosa, (C_tuberculata, C_pustulosa)))), ((T_parvum, (T_lividum, (T_paulum, T_texasiense))), (V_ellipsiformis, ((L_rimosus, (L_powellii, L_siliquoidea)), (P_metnecktayi, (C_iris, (E_lineolata, T_macrodon))))))))


	                          +-- U_delphinus     
	     +--------------------+                   
	     |                    +-- U_tumidus       
	     |                                        
	  +--+  +-------------------- S_woodiana      
	  |  |  |                                     
	  |  |  |                 +-- A_cygnea        
	  |  |  |  +--------------+                   
	  |  +--+  |              +-- A_anatina       
	  |     |  |                                  
	  |     |  |              +-- P_lacustris     
	  |     |  |        +-----+                   
	  |     +--+        |     +-- P_grandis       
	  |        |  +-----+                         
	  |        |  |     |  +----- U_peninsularis_1
	  |        |  |     +--+                      
	  |        |  |        |  +-- U_peninsularis_2
	  |        |  |        +--+                   
	  |        +--+           +-- U_imbecillis    
	  |           |                               
	  |           |           +-- L_costata       
	  |           |  +--------+                   
	  |           |  |        +-- L_complanata    
	  |           |  |                            
	--+           +--+        +-- A_undulata      
	  |              |  +-----+                   
	  |              |  |     +-- A_marginata     
	  |              +--+                         
	  |                 |  +----- S_undulatus     
	  |                 +--+                      
	  |                    |  +-- L_compressa     
	  |                    +--+                   
	  |                       +-- L_subviridis    
	  |                                           
	  |                       +-- E_menziesii     
	  |              +--------+                   
	  |              |        +-- R_ebenus        
	  |     +--------+                            
	  |     |        |  +-------- F_flava         
	  |     |        +--+                         
	  |     |           |  +----- M_nervosa       
	  |     |           +--+                      
	  |     |              |  +-- C_tuberculata   
	  |     |              +--+                   
	  +-----+                 +-- C_pustulosa     
	        |                                     
	        |           +-------- T_parvum        
	        |  +--------+                         
	        |  |        |  +----- T_lividum       
	        |  |        +--+                      
	        |  |           |  +-- T_paulum        
	        |  |           +--+                   
	        +--+              +-- T_texasiense    
	           |                                  
	           |  +-------------- V_ellipsiformis 
	           |  |                               
	           |  |        +----- L_rimosus       
	           +--+  +-----+                      
	              |  |     |  +-- L_powellii      
	              |  |     +--+                   
	              +--+        +-- L_siliquoidea   
	                 |                            
	                 |  +-------- P_metnecktayi   
	                 +--+                         
	                    |  +----- C_iris          
	                    +--+                      
	                       |  +-- E_lineolata     
	                       +--+                   
	                          +-- T_macrodon      
  

fig. 5: [clade_id: 12908] Unionidae
spp. terminals: 8, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(S_carinata, ((P_alatus, (L_siliquoidea, L_powellii)), ((A_anatina, U_peninsularis), (U_delphinus, U_tumidus))))


	  +----------- S_carinata    
	  |                          
	  |     +----- P_alatus      
	--+  +--+                    
	  |  |  |  +-- L_siliquoidea 
	  |  |  +--+                 
	  |  |     +-- L_powellii    
	  +--+                       
	     |     +-- A_anatina     
	     |  +--+                 
	     |  |  +-- U_peninsularis
	     +--+                    
	        |  +-- U_delphinus   
	        +--+                 
	           +-- U_tumidus     
  

Breton et al., 2011

fig. 3: [clade_id: 4975] Unionidae
spp. terminals: 34, direct-child terminals: 3
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((Q_quadrula, (C_tuberculata, C_pustulosa)), ((P_japanensis, (S_cumingii, (C_plicata, ((L_complanata, L_costata), (S_undulatus, (((L_compressa, L_subviridis), (A_marginata, A_undulata)), ((P_lacustris, P_grandis), (U_peninsularis, (U_peninsularis, U_imbecillis))))))))), (M_nervosa, (F_flava, (R_ebenus, ((T_paulum, (T_lividum, (T_parvum, T_paulum))), (E_lineolata, (T_macrodon, ((L_rimosus, P_metnecktayi), ((C_iris, V_ellipsiformis), (L_powellii, L_ornata, L_siliquoidea)))))))))))


	                             +----- Q_quadrula      
	  +--------------------------+                      
	  |                          |  +-- C_tuberculata   
	  |                          +--+                   
	  |                             +-- C_pustulosa     
	  |                                                 
	  |     +-------------------------- P_japanensis    
	  |     |                                           
	  |  +--+  +----------------------- S_cumingii      
	  |  |  |  |                                        
	  |  |  +--+  +-------------------- C_plicata       
	  |  |     |  |                                     
	--+  |     |  |                 +-- L_complanata    
	  |  |     +--+  +--------------+                   
	  |  |        |  |              +-- L_costata       
	  |  |        |  |                                  
	  |  |        +--+  +-------------- S_undulatus     
	  |  |           |  |                               
	  |  |           |  |           +-- L_compressa     
	  |  |           |  |        +--+                   
	  |  |           +--+        |  +-- L_subviridis    
	  |  |              |  +-----+                      
	  |  |              |  |     |  +-- A_marginata     
	  +--+              |  |     +--+                   
	     |              |  |        +-- A_undulata      
	     |              +--+                            
	     |                 |        +-- P_lacustris     
	     |                 |  +-----+                   
	     |                 |  |     +-- P_grandis       
	     |                 +--+                         
	     |                    |  +----- U_peninsularis_1
	     |                    +--+                      
	     |                       |  +-- U_peninsularis_2
	     |                       +--+                   
	     |                          +-- U_imbecillis    
	     |                                              
	     |  +-------------------------- M_nervosa       
	     |  |                                           
	     +--+  +----------------------- F_flava         
	        |  |                                        
	        +--+  +-------------------- R_ebenus        
	           |  |                                     
	           |  |           +-------- T_paulum_1      
	           +--+  +--------+                         
	              |  |        |  +----- T_lividum       
	              |  |        +--+                      
	              |  |           |  +-- T_parvum        
	              +--+           +--+                   
	                 |              +-- T_paulum_2      
	                 |                                  
	                 |  +-------------- E_lineolata     
	                 |  |                               
	                 +--+  +----------- T_macrodon      
	                    |  |                            
	                    |  |        +-- L_rimosus       
	                    +--+  +-----+                   
	                       |  |     +-- P_metnecktayi   
	                       |  |                         
	                       +--+     +-- C_iris          
	                          |  +--+                   
	                          |  |  +-- V_ellipsiformis 
	                          +--+                      
	                             |  +-- L_powellii      
	                             |  |                   
	                             +--+-- L_ornata        
	                                |                   
	                                +-- L_siliquoidea   
  

Chen et al., 2020

fig. 1: [clade_id: 19285] "Unionidae" + Margaritiferidae
spp. terminals: 33, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(((A_heterodon, (A_varicosa, A_euscaphys)), ((L_caveata, C_hainesiana), (M_vondembuschiana, P_exilis))), (((S_lampreyanus, (L_languilati, (A_coreana, A_tortuosa))), ((L_compressa, (U_imbecillis, P_grandis)), (S_lucida, (C_plicata, (A_cygnea, A_anatina))))), ((G_crassa, (Q_quadrula, (T_parvum, (L_ornata, (P_leptodon, (L_siliquoidea, L_powellii)))))), ((U_peninsularis, P_alatus), (L_leaii, ((S_cumingii, S_schlegelii), (P_rivularis, (S_carinata, (S_iridinea, S_oleivora)))))))))


	                       +----- A_heterodon      
	                    +--+                       
	                    |  |  +-- A_varicosa       
	                    |  +--+                    
	                    |     +-- A_euscaphys      
	  +-----------------+                          
	  |                 |     +-- L_caveata        
	  |                 |  +--+                    
	  |                 |  |  +-- C_hainesiana     
	  |                 +--+                       
	  |                    |  +-- M_vondembuschiana
	  |                    +--+                    
	  |                       +-- P_exilis         
	  |                                            
	  |                 +-------- S_lampreyanus    
	  |           +-----+                          
	  |           |     |  +----- L_languilati     
	  |           |     +--+                       
	--+           |        |  +-- A_coreana        
	  |           |        +--+                    
	  |  +--------+           +-- A_tortuosa       
	  |  |        |                                
	  |  |        |        +----- L_compressa      
	  |  |        |  +-----+                       
	  |  |        |  |     |  +-- U_imbecillis     
	  |  |        |  |     +--+                    
	  |  |        +--+        +-- P_grandis        
	  |  |           |                             
	  |  |           |  +-------- S_lucida         
	  |  |           +--+                          
	  |  |              |  +----- C_plicata        
	  |  |              +--+                       
	  +--+                 |  +-- A_cygnea         
	     |                 +--+                    
	     |                    +-- A_anatina        
	     |                                         
	     |     +----------------- G_crassa         
	     |  +--+                                   
	     |  |  |  +-------------- Q_quadrula       
	     |  |  +--+                                
	     |  |     |  +----------- T_parvum         
	     |  |     +--+                             
	     |  |        |  +-------- L_ornata         
	     |  |        +--+                          
	     |  |           |  +----- P_leptodon       
	     +--+           +--+                       
	        |              |  +-- L_siliquoidea    
	        |              +--+                    
	        |                 +-- L_powellii       
	        |                                      
	        |                 +-- U_peninsularis   
	        |  +--------------+                    
	        |  |              +-- P_alatus         
	        +--+                                   
	           |  +-------------- L_leaii          
	           |  |                                
	           +--+           +-- S_cumingii       
	              |  +--------+                    
	              |  |        +-- S_schlegelii     
	              +--+                             
	                 |  +-------- P_rivularis      
	                 +--+                          
	                    |  +----- S_carinata       
	                    +--+                       
	                       |  +-- S_iridinea       
	                       +--+                    
	                          +-- S_oleivora       
  

Huang et al., 2018

fig. 3, 5: [clade_id: 10636] Unionidae
spp. terminals: 6, direct-child terminals: 4
rigorous outgroups.: 12, direct-child rigorous outgroups: 1
((P_littoralis, L_leaii), ((L_cardium, S_crispata), (U_pictorum, A_tientsinensis)))


	        +-- P_littoralis   
	  +-----+                  
	  |     +-- L_leaii        
	  |                        
	--+     +-- L_cardium      
	  |  +--+                  
	  |  |  +-- S_crispata     
	  +--+                     
	     |  +-- U_pictorum     
	     +--+                  
	        +-- A_tientsinensis
  

fig. 6: [clade_id: 10722] Unionidae
spp. terminals: 33, direct-child terminals: 3
rigorous outgroups.: 6, direct-child rigorous outgroups: 1
(((Q_quadrula, (T_parvum, ((L_ornata, V_ellipsiformis), (P_leptodon, P_alatus)))), ((S_cumingii, S_schlegelii), ((S_oleivora, S_carinata), (P_littoralis, (P_japanensis, (L_caveata, L_leaii)))))), (((A_tortuosa, (A_coreana, A_tientsinensis)), ((A_pisciculus, N_douglasiae), (U_tumidus, (U_crassus, (U_delphinus, U_pictorum))))), ((A_anatina, (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis)))), (C_plicata, ((A_arcaeformis, A_euscaphys), (S_woodiana, S_lucida))))))


	           +----------- Q_quadrula     
	           |                           
	     +-----+  +-------- T_parvum       
	     |     |  |                        
	     |     +--+     +-- L_ornata       
	     |        |  +--+                  
	     |        |  |  +-- V_ellipsiformis
	     |        +--+                     
	     |           |  +-- P_leptodon     
	  +--+           +--+                  
	  |  |              +-- P_alatus       
	  |  |                                 
	  |  |              +-- S_cumingii     
	  |  |  +-----------+                  
	  |  |  |           +-- S_schlegelii   
	  |  |  |                              
	  |  +--+           +-- S_oleivora     
	  |     |  +--------+                  
	  |     |  |        +-- S_carinata     
	  |     +--+                           
	  |        |  +-------- P_littoralis   
	  |        +--+                        
	  |           |  +----- P_japanensis   
	  |           +--+                     
	  |              |  +-- L_caveata      
	--+              +--+                  
	  |                 +-- L_leaii        
	  |                                    
	  |              +----- A_tortuosa     
	  |     +--------+                     
	  |     |        |  +-- A_coreana      
	  |     |        +--+                  
	  |     |           +-- A_tientsinensis
	  |  +--+                              
	  |  |  |           +-- A_pisciculus   
	  |  |  |  +--------+                  
	  |  |  |  |        +-- N_douglasiae   
	  |  |  +--+                           
	  |  |     |  +-------- U_tumidus      
	  |  |     +--+                        
	  |  |        |  +----- U_crassus      
	  |  |        +--+                     
	  +--+           |  +-- U_delphinus    
	     |           +--+                  
	     |              +-- U_pictorum     
	     |                                 
	     |     +----------- A_anatina      
	     |  +--+                           
	     |  |  |  +-------- L_compressa    
	     |  |  +--+                        
	     |  |     |  +----- P_grandis      
	     |  |     +--+                     
	     +--+        |  +-- U_imbecillis   
	        |        +--+                  
	        |           +-- U_peninsularis 
	        |                              
	        |     +-------- C_plicata      
	        |     |                        
	        +-----+     +-- A_arcaeformis  
	              |  +--+                  
	              |  |  +-- A_euscaphys    
	              +--+                     
	                 |  +-- S_woodiana     
	                 +--+                  
	                    +-- S_lucida       
  

fig. 6-M: [clade_id: 10769] Unionidae
spp. terminals: 15, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (V_ellipsiformis, P_alatus)), ((S_carinata, (P_littoralis, (L_leaii, P_japanensis))), ((S_woodiana, (A_anatina, (P_grandis, U_peninsularis))), (A_tortuosa, (U_tumidus, (U_crassus, U_delphinus))))))


	              +----- Q_quadrula     
	  +-----------+                     
	  |           |  +-- V_ellipsiformis
	  |           +--+                  
	  |              +-- P_alatus       
	  |                                 
	  |        +-------- S_carinata     
	--+  +-----+                        
	  |  |     |  +----- P_littoralis   
	  |  |     +--+                     
	  |  |        |  +-- L_leaii        
	  |  |        +--+                  
	  |  |           +-- P_japanensis   
	  +--+                              
	     |     +-------- S_woodiana     
	     |  +--+                        
	     |  |  |  +----- A_anatina      
	     |  |  +--+                     
	     |  |     |  +-- P_grandis      
	     +--+     +--+                  
	        |        +-- U_peninsularis 
	        |                           
	        |  +-------- A_tortuosa     
	        +--+                        
	           |  +----- U_tumidus      
	           +--+                     
	              |  +-- U_crassus      
	              +--+                  
	                 +-- U_delphinus    
  

Burlakova et al., 2019

fig. 1: [clade_id: 14075] Unionidae
spp. terminals: 33, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Q_quadrula, U_declivis), (P_dombeyanus, (P_popeii, (E_crassidens, P_rubellum), ((C_tampicoensis, G_rotundata), (R_ebenus, O_reflexa)), (T_lividum, ((P_fragilis, P_metnecktayi), (M_acutissimus, (L_rimosus, D_dromas)), (E_lineolata, (T_cognata, T_donaciformis, T_macrodon, T_truncata)), (C_simus, L_lienosus, V_villosa, (S_nasutus, L_ovata), (V_pleasii, (E_rangiana, O_unicolor)), (L_teres, (L_siliquoidea, (L_hydiana, L_straminea)))))))))


	                          +-- Q_quadrula    
	  +-----------------------+                 
	  |                       +-- U_declivis    
	  |                                         
	  |  +----------------------- P_dombeyanus  
	--+  |                                      
	  |  |  +-------------------- P_popeii      
	  |  |  |                                   
	  |  |  |                 +-- E_crassidens  
	  |  |  +-----------------+                 
	  +--+  |                 +-- P_rubellum    
	     |  |                                   
	     |  |                 +-- C_tampicoensis
	     |  |              +--+                 
	     |  |              |  +-- G_rotundata   
	     |  +--------------+                    
	     |  |              |  +-- R_ebenus      
	     +--+              +--+                 
	        |                 +-- O_reflexa     
	        |                                   
	        |  +----------------- T_lividum     
	        |  |                                
	        |  |              +-- P_fragilis    
	        |  |  +-----------+                 
	        |  |  |           +-- P_metnecktayi 
	        |  |  |                             
	        |  |  |        +----- M_acutissimus 
	        |  |  +--------+                    
	        +--+  |        |  +-- L_rimosus     
	           |  |        +--+                 
	           |  |           +-- D_dromas      
	           |  |                             
	           |  |        +----- E_lineolata   
	           |  |        |                    
	           |  +--------+  +-- T_cognata     
	           |  |        |  |                 
	           +--+        |  +-- T_donaciformis
	              |        +--+                 
	              |           +-- T_macrodon    
	              |           |                 
	              |           +-- T_truncata    
	              |                             
	              |  +----------- C_simus       
	              |  |                          
	              |  +----------- L_lienosus    
	              |  |                          
	              |  +----------- V_villosa     
	              |  |                          
	              |  |        +-- S_nasutus     
	              |  +--------+                 
	              +--+        +-- L_ovata       
	                 |                          
	                 |     +----- V_pleasii     
	                 +-----+                    
	                 |     |  +-- E_rangiana    
	                 |     +--+                 
	                 |        +-- O_unicolor    
	                 |                          
	                 |  +-------- L_teres       
	                 +--+                       
	                    |  +----- L_siliquoidea 
	                    +--+                    
	                       |  +-- L_hydiana     
	                       +--+                 
	                          +-- L_straminea   
  

Huang et al., 2002

fig. 1: [clade_id: 1830] Unionidae
spp. terminals: 32, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((((S_woodiana, C_plicata), (U_couperiana, (U_imbecillis, (S_radiatus, (A_triangulata, L_costata))))), ((A_ovata, (N_douglasiae, A_pisciculus)), ((L_grayii, L_lanceolata), (S_lampreyanus, L_languilati)))), (S_oleivora, (L_leaii, (S_cumingii, (P_pfisteri, (M_nervosa, ((E_sloatianus, (U_carolinianus, P_pyriforme)), (A_plicata, ((O_reflexa, P_dombeyanus), (M_conradicus, (P_fragilis, (P_subtentus, (P_purpuratus, (L_teres, (V_delumbis, E_lineolata)))))))))))))))


	                                            +-- S_woodiana    
	                                +-----------+                 
	                                |           +-- C_plicata     
	                             +--+                             
	                             |  |  +----------- U_couperiana  
	                             |  +--+                          
	                             |     |  +-------- U_imbecillis  
	                             |     +--+                       
	                             |        |  +----- S_radiatus    
	                             |        +--+                    
	                             |           |  +-- A_triangulata 
	  +--------------------------+           +--+                 
	  |                          |              +-- L_costata     
	  |                          |                                
	  |                          |           +----- A_ovata       
	  |                          |        +--+                    
	  |                          |        |  |  +-- N_douglasiae  
	  |                          |        |  +--+                 
	  |                          |        |     +-- A_pisciculus  
	  |                          +--------+                       
	--+                                   |     +-- L_grayii      
	  |                                   |  +--+                 
	  |                                   |  |  +-- L_lanceolata  
	  |                                   +--+                    
	  |                                      |  +-- S_lampreyanus 
	  |                                      +--+                 
	  |                                         +-- L_languilati  
	  |                                                           
	  |  +----------------------------------------- S_oleivora    
	  |  |                                                        
	  +--+  +-------------------------------------- L_leaii       
	     |  |                                                     
	     +--+  +----------------------------------- S_cumingii    
	        |  |                                                  
	        +--+  +-------------------------------- P_pfisteri    
	           |  |                                               
	           +--+  +----------------------------- M_nervosa     
	              |  |                                            
	              |  |                       +----- E_sloatianus  
	              +--+  +--------------------+                    
	                 |  |                    |  +-- U_carolinianus
	                 |  |                    +--+                 
	                 +--+                       +-- P_pyriforme   
	                    |                                         
	                    |  +----------------------- A_plicata     
	                    |  |                                      
	                    +--+                    +-- O_reflexa     
	                       |  +-----------------+                 
	                       |  |                 +-- P_dombeyanus  
	                       +--+                                   
	                          |  +----------------- M_conradicus  
	                          +--+                                
	                             |  +-------------- P_fragilis    
	                             +--+                             
	                                |  +----------- P_subtentus   
	                                +--+                          
	                                   |  +-------- P_purpuratus  
	                                   +--+                       
	                                      |  +----- L_teres       
	                                      +--+                    
	                                         |  +-- V_delumbis    
	                                         +--+                 
	                                            +-- E_lineolata   
  

fig. 2: [clade_id: 1882] Unionidae
spp. terminals: 32, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((S_radiatus, S_lampreyanus, L_languilati, A_ovata, (S_woodiana, C_plicata), (L_grayii, L_lanceolata), (N_douglasiae, A_pisciculus), (U_imbecillis, U_couperiana, (A_triangulata, L_costata))), (P_pfisteri, S_cumingii, L_leaii, S_oleivora, (M_nervosa, ((E_sloatianus, (U_carolinianus, P_pyriforme)), (P_fragilis, M_conradicus, A_plicata, (O_reflexa, P_dombeyanus), (V_delumbis, E_lineolata, L_teres, P_purpuratus, P_subtentus))))))


	           +-------- S_radiatus    
	           |                       
	           +-------- S_lampreyanus 
	           |                       
	           +-------- L_languilati  
	           |                       
	           +-------- A_ovata       
	           |                       
	           |     +-- S_woodiana    
	           +-----+                 
	           |     +-- C_plicata     
	  +--------+                       
	  |        |     +-- L_grayii      
	  |        +-----+                 
	  |        |     +-- L_lanceolata  
	  |        |                       
	  |        |     +-- N_douglasiae  
	  |        +-----+                 
	  |        |     +-- A_pisciculus  
	  |        |                       
	  |        |  +----- U_imbecillis  
	  |        |  |                    
	--+        +--+----- U_couperiana  
	  |           |                    
	  |           |  +-- A_triangulata 
	  |           +--+                 
	  |              +-- L_costata     
	  |                                
	  |  +-------------- P_pfisteri    
	  |  |                             
	  |  +-------------- S_cumingii    
	  |  |                             
	  |  +-------------- L_leaii       
	  |  |                             
	  +--+-------------- S_oleivora    
	     |                             
	     |  +----------- M_nervosa     
	     |  |                          
	     |  |     +----- E_sloatianus  
	     |  |  +--+                    
	     +--+  |  |  +-- U_carolinianus
	        |  |  +--+                 
	        |  |     +-- P_pyriforme   
	        |  |                       
	        |  |  +----- P_fragilis    
	        +--+  |                    
	           |  +----- M_conradicus  
	           |  |                    
	           |  +----- A_plicata     
	           |  |                    
	           |  |  +-- O_reflexa     
	           +--+--+                 
	              |  +-- P_dombeyanus  
	              |                    
	              |  +-- V_delumbis    
	              |  |                 
	              |  +-- E_lineolata   
	              |  |                 
	              +--+-- L_teres       
	                 |                 
	                 +-- P_purpuratus  
	                 |                 
	                 +-- P_subtentus   
  

Krebs et al., 2003

fig. 3: [clade_id: 2380] Unionidae
spp. terminals: 32, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((U_couperiana, L_compressa, A_triangulata, (L_complanata, L_costata), ((S_radiatus, S_undulatus), (U_imbecillis, (P_grandis, Anodonta)))), ((M_nervosa, (Q_quadrula, (Q_quadrula, T_metanevra))), ((E_sloatianus, (P_pyriforme, (U_carolinianus, (F_flava, E_dilatata)))), (A_plicata, ((T_parvum, (P_dombeyanus, O_reflexa)), ((P_subtentus, (P_fragilis, M_conradicus)), ((V_delumbis, E_lineolata), (L_teres, (L_siliquoidea, (P_purpuratus, P_alatus))))))))))


	                    +----------- U_couperiana  
	                    |                          
	                    +----------- L_compressa   
	                    |                          
	                    +----------- A_triangulata 
	                    |                          
	  +-----------------+        +-- L_complanata  
	  |                 +--------+                 
	  |                 |        +-- L_costata     
	  |                 |                          
	  |                 |        +-- S_radiatus    
	  |                 |  +-----+                 
	  |                 |  |     +-- S_undulatus   
	  |                 +--+                       
	  |                    |  +----- U_imbecillis  
	  |                    +--+                    
	  |                       |  +-- P_grandis     
	--+                       +--+                 
	  |                          +-- Anodonta      
	  |                                            
	  |                    +-------- M_nervosa     
	  |  +-----------------+                       
	  |  |                 |  +----- Q_quadrula_1  
	  |  |                 +--+                    
	  |  |                    |  +-- Q_quadrula_2  
	  |  |                    +--+                 
	  |  |                       +-- T_metanevra   
	  |  |                                         
	  +--+              +----------- E_sloatianus  
	     |  +-----------+                          
	     |  |           |  +-------- P_pyriforme   
	     |  |           +--+                       
	     |  |              |  +----- U_carolinianus
	     |  |              +--+                    
	     |  |                 |  +-- F_flava       
	     +--+                 +--+                 
	        |                    +-- E_dilatata    
	        |                                      
	        |  +-------------------- A_plicata     
	        |  |                                   
	        |  |              +----- T_parvum      
	        |  |  +-----------+                    
	        +--+  |           |  +-- P_dombeyanus  
	           |  |           +--+                 
	           |  |              +-- O_reflexa     
	           |  |                                
	           +--+           +----- P_subtentus   
	              |  +--------+                    
	              |  |        |  +-- P_fragilis    
	              |  |        +--+                 
	              |  |           +-- M_conradicus  
	              +--+                             
	                 |           +-- V_delumbis    
	                 |  +--------+                 
	                 |  |        +-- E_lineolata   
	                 +--+                          
	                    |  +-------- L_teres       
	                    +--+                       
	                       |  +----- L_siliquoidea 
	                       +--+                    
	                          |  +-- P_purpuratus  
	                          +--+                 
	                             +-- P_alatus      
  

Wang et al., 2018

fig. 2: [clade_id: 12814] Unionidae
spp. terminals: 32, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((Q_quadrula, (T_parvum, ((V_ellipsiformis, L_ornata), (P_leptodon, P_alatus)))), ((S_cumingii, S_schlegelii), ((P_littoralis, (L_caveata, L_leaii)), (P_pfisteri, (S_carinata, S_oleivora))))), (((A_anatina, (P_grandis, L_compressa)), (C_plicata, ((A_euscaphys, A_arcaeformis), (S_woodiana, S_lucida)))), ((L_grayii, L_lanceolata), (A_tientsinensis, ((N_douglasiae, (A_pisciculus, C_heudei)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))))))


	              +----------- Q_quadrula     
	              |                           
	           +--+  +-------- T_parvum       
	           |  |  |                        
	           |  +--+     +-- V_ellipsiformis
	           |     |  +--+                  
	           |     |  |  +-- L_ornata       
	           |     +--+                     
	           |        |  +-- P_leptodon     
	  +--------+        +--+                  
	  |        |           +-- P_alatus       
	  |        |                              
	  |        |           +-- S_cumingii     
	  |        |  +--------+                  
	  |        |  |        +-- S_schlegelii   
	  |        |  |                           
	  |        +--+     +----- P_littoralis   
	  |           |  +--+                     
	  |           |  |  |  +-- L_caveata      
	  |           |  |  +--+                  
	  |           +--+     +-- L_leaii        
	  |              |                        
	  |              |  +----- P_pfisteri     
	  |              +--+                     
	--+                 |  +-- S_carinata     
	  |                 +--+                  
	  |                    +-- S_oleivora     
	  |                                       
	  |                 +----- A_anatina      
	  |           +-----+                     
	  |           |     |  +-- P_grandis      
	  |           |     +--+                  
	  |  +--------+        +-- L_compressa    
	  |  |        |                           
	  |  |        |  +-------- C_plicata      
	  |  |        |  |                        
	  |  |        +--+     +-- A_euscaphys    
	  |  |           |  +--+                  
	  |  |           |  |  +-- A_arcaeformis  
	  |  |           +--+                     
	  +--+              |  +-- S_woodiana     
	     |              +--+                  
	     |                 +-- S_lucida       
	     |                                    
	     |                 +-- L_grayii       
	     |  +--------------+                  
	     |  |              +-- L_lanceolata   
	     |  |                                 
	     +--+  +-------------- A_tientsinensis
	        |  |                              
	        |  |        +----- N_douglasiae   
	        +--+  +-----+                     
	           |  |     |  +-- A_pisciculus   
	           |  |     +--+                  
	           +--+        +-- C_heudei       
	              |                           
	              |  +-------- U_tumidus      
	              +--+                        
	                 |  +----- U_crassus      
	                 +--+                     
	                    |  +-- U_pictorum     
	                    +--+                  
	                       +-- U_delphinus    
  

Wang et al., 2018

fig. 2: [clade_id: 13740] Unionidae
spp. terminals: 32, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((Q_quadrula, (T_parvum, ((P_leptodon, P_alatus), (V_ellipsiformis, L_ornata)))), ((S_schlegelii, S_cumingii), ((P_pfisteri, (S_oleivora, S_carinata)), (P_littoralis, (L_caveata, L_leaii))))), ((A_tientsinensis, ((A_pisciculus, N_douglasiae), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))), ((A_chinensis, (L_grayii, L_lanceolata)), ((A_anatina, (P_grandis, L_compressa)), (C_plicata, ((A_euscaphys, A_arcaeformis), (S_woodiana, S_lucida)))))))


	           +----------- Q_quadrula     
	           |                           
	        +--+  +-------- T_parvum       
	        |  |  |                        
	        |  +--+     +-- P_leptodon     
	        |     |  +--+                  
	        |     |  |  +-- P_alatus       
	        |     +--+                     
	        |        |  +-- V_ellipsiformis
	  +-----+        +--+                  
	  |     |           +-- L_ornata       
	  |     |                              
	  |     |           +-- S_schlegelii   
	  |     |  +--------+                  
	  |     |  |        +-- S_cumingii     
	  |     |  |                           
	  |     +--+     +----- P_pfisteri     
	  |        |  +--+                     
	  |        |  |  |  +-- S_oleivora     
	  |        |  |  +--+                  
	  |        +--+     +-- S_carinata     
	  |           |                        
	  |           |  +----- P_littoralis   
	--+           +--+                     
	  |              |  +-- L_caveata      
	  |              +--+                  
	  |                 +-- L_leaii        
	  |                                    
	  |     +-------------- A_tientsinensis
	  |     |                              
	  |  +--+           +-- A_pisciculus   
	  |  |  |  +--------+                  
	  |  |  |  |        +-- N_douglasiae   
	  |  |  +--+                           
	  |  |     |  +-------- U_tumidus      
	  |  |     +--+                        
	  |  |        |  +----- U_crassus      
	  |  |        +--+                     
	  +--+           |  +-- U_pictorum     
	     |           +--+                  
	     |              +-- U_delphinus    
	     |                                 
	     |           +----- A_chinensis    
	     |  +--------+                     
	     |  |        |  +-- L_grayii       
	     |  |        +--+                  
	     |  |           +-- L_lanceolata   
	     +--+                              
	        |        +----- A_anatina      
	        |  +-----+                     
	        |  |     |  +-- P_grandis      
	        |  |     +--+                  
	        +--+        +-- L_compressa    
	           |                           
	           |  +-------- C_plicata      
	           |  |                        
	           +--+     +-- A_euscaphys    
	              |  +--+                  
	              |  |  +-- A_arcaeformis  
	              +--+                     
	                 |  +-- S_woodiana     
	                 +--+                  
	                    +-- S_lucida       
  

Pfeiffer & Graf, 2013

fig. 2: [clade_id: 6728] "Unionidae" + Margaritiferidae
spp. terminals: 32, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((L_generosus, C_aegyptiaca), ((((C_plicata, S_woodiana), (S_undulatus, (L_compressa, P_grandis))), (A_chinensis, ((U_pictorum, N_douglasiae), (A_tortuosa, (A_scripta, (A_tientsinensis, A_fibrosa, A_zonata)))))), ((Q_quadrula, (E_dilatata, (A_plicata, (L_ornata, T_truncata)))), ((S_cumingii, S_schlegelii), ((G_angulata, (M_cambodjensis, S_tumida)), (Physunio, (P_japanensis, (P_littoralis, (L_leaii, (L_caveata, (L_cornuumlunae, G_rochechouartii, L_caveata)))))))))))


	                                +-- L_generosus     
	  +-----------------------------+                   
	  |                             +-- C_aegyptiaca    
	  |                                                 
	  |                             +-- C_plicata       
	  |                       +-----+                   
	  |                       |     +-- S_woodiana      
	  |              +--------+                         
	  |              |        |  +----- S_undulatus     
	  |              |        +--+                      
	  |              |           |  +-- L_compressa     
	  |  +-----------+           +--+                   
	--+  |           |              +-- P_grandis       
	  |  |           |                                  
	  |  |           |  +-------------- A_chinensis     
	  |  |           |  |                               
	  |  |           +--+           +-- U_pictorum      
	  |  |              |  +--------+                   
	  |  |              |  |        +-- N_douglasiae    
	  |  |              +--+                            
	  |  |                 |  +-------- A_tortuosa      
	  |  |                 |  |                         
	  |  |                 +--+  +----- A_scripta       
	  |  |                    |  |                      
	  +--+                    +--+  +-- A_tientsinensis 
	     |                       |  |                   
	     |                       +--+-- A_fibrosa       
	     |                          |                   
	     |                          +-- A_zonata        
	     |                                              
	     |                 +----------- Q_quadrula      
	     |  +--------------+                            
	     |  |              |  +-------- E_dilatata      
	     |  |              +--+                         
	     |  |                 |  +----- A_plicata       
	     |  |                 +--+                      
	     |  |                    |  +-- L_ornata        
	     +--+                    +--+                   
	        |                       +-- T_truncata      
	        |                                           
	        |                       +-- S_cumingii      
	        |  +--------------------+                   
	        |  |                    +-- S_schlegelii    
	        |  |                                        
	        +--+                 +----- G_angulata      
	           |  +--------------+                      
	           |  |              |  +-- M_cambodjensis  
	           |  |              +--+                   
	           +--+                 +-- S_tumida        
	              |                                     
	              |  +----------------- Physunio        
	              |  |                                  
	              +--+  +-------------- P_japanensis    
	                 |  |                               
	                 +--+  +----------- P_littoralis    
	                    |  |                            
	                    +--+  +-------- L_leaii         
	                       |  |                         
	                       +--+  +----- L_caveata_1     
	                          |  |                      
	                          +--+  +-- L_cornuumlunae  
	                             |  |                   
	                             +--+-- G_rochechouartii
	                                |                   
	                                +-- L_caveata_2     
  

Bolotov et al., 2020

fig. 1: [clade_id: 16386] "Unionidae" + Margaritiferidae
spp. terminals: 32, direct-child terminals: 3
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((M_dahurica, M_margaritifera, M_laevis, M_middendorffi), (A_plicata, O_ligamentina, L_cardium, C_iris, E_complanata, P_sintoxia, Q_quadrula), ((L_leaii, P_littoralis, P_japanensis, G_angulata, L_wheatleyi, M_bonellii), ((M_mongolica, (N_douglasiae, (U_tumidus, (U_pictorum, U_crassus)))), ((L_grayii, Lanceolaria), ((A_anatina, (P_complanata, A_cygnea)), ((A_kijaensis, (A_arcaeformis, (B_suifunica, B_shadini))), (C_plicata, (B_beringiana, (S_schrenkii, (S_lauta, S_woodiana))))))))))


	                             +-- M_dahurica     
	                             |                  
	                             +-- M_margaritifera
	  +--------------------------+                  
	  |                          +-- M_laevis       
	  |                          |                  
	  |                          +-- M_middendorffi 
	  |                                             
	  |                          +-- A_plicata      
	  |                          |                  
	  |                          +-- O_ligamentina  
	  |                          |                  
	  |                          +-- L_cardium      
	  |                          |                  
	  +--------------------------+-- C_iris         
	  |                          |                  
	  |                          +-- E_complanata   
	  |                          |                  
	--+                          +-- P_sintoxia     
	  |                          |                  
	  |                          +-- Q_quadrula     
	  |                                             
	  |                          +-- L_leaii        
	  |                          |                  
	  |                          +-- P_littoralis   
	  |                          |                  
	  |                          +-- P_japanensis   
	  |  +-----------------------+                  
	  |  |                       +-- G_angulata     
	  |  |                       |                  
	  |  |                       +-- L_wheatleyi    
	  |  |                       |                  
	  |  |                       +-- M_bonellii     
	  |  |                                          
	  +--+              +----------- M_mongolica    
	     |  +-----------+                           
	     |  |           |  +-------- N_douglasiae   
	     |  |           +--+                        
	     |  |              |  +----- U_tumidus      
	     |  |              +--+                     
	     |  |                 |  +-- U_pictorum     
	     |  |                 +--+                  
	     +--+                    +-- U_crassus      
	        |                                       
	        |                    +-- L_grayii       
	        |  +-----------------+                  
	        |  |                 +-- Lanceolaria    
	        |  |                                    
	        |  |              +----- A_anatina      
	        +--+  +-----------+                     
	           |  |           |  +-- P_complanata   
	           |  |           +--+                  
	           |  |              +-- A_cygnea       
	           |  |                                 
	           +--+        +-------- A_kijaensis    
	              |  +-----+                        
	              |  |     |  +----- A_arcaeformis  
	              |  |     +--+                     
	              |  |        |  +-- B_suifunica    
	              +--+        +--+                  
	                 |           +-- B_shadini      
	                 |                              
	                 |  +----------- C_plicata      
	                 +--+                           
	                    |  +-------- B_beringiana   
	                    +--+                        
	                       |  +----- S_schrenkii    
	                       +--+                     
	                          |  +-- S_lauta        
	                          +--+                  
	                             +-- S_woodiana     
  

Zieritz et al., 2020

fig. 4: [clade_id: 17031] Unionidae
spp. terminals: 31, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_hainesiana, (L_leaii, (G_angulata, ((P_exilis, P_inoscularis), ((C_borneensis, (((E_telus, E_ingallsianus), (E_sagittarius, (E_spiculus, E_jaculus))), (H_desowitzi, R_sumatrensis, (H_panhai, (H_khoratensis, H_bialata, H_myersiana))))), ((P_modelli, P_superbus), (((Y_paiensis, Y_inlenensis), (Y_panhai, (Y_dalliana, Y_nesemanni))), (T_foliaceus, ((L_contradens, L_misellus), (L_eximius, (L_pallegoixi, (L_comptus, L_novoselovi))))))))))))


	  +----------------------------------- C_hainesiana  
	  |                                                  
	  |  +-------------------------------- L_leaii       
	--+  |                                               
	  |  |  +----------------------------- G_angulata    
	  |  |  |                                            
	  +--+  |                          +-- P_exilis      
	     |  |  +-----------------------+                 
	     |  |  |                       +-- P_inoscularis 
	     |  |  |                                         
	     +--+  |           +-------------- C_borneensis  
	        |  |           |                             
	        |  |           |           +-- E_telus       
	        |  |           |     +-----+                 
	        |  |           |     |     +-- E_ingallsianus
	        |  |  +--------+  +--+                       
	        |  |  |        |  |  |  +----- E_sagittarius 
	        +--+  |        |  |  +--+                    
	           |  |        |  |     |  +-- E_spiculus    
	           |  |        |  |     +--+                 
	           |  |        +--+        +-- E_jaculus     
	           |  |           |                          
	           |  |           |  +-------- H_desowitzi   
	           |  |           |  |                       
	           |  |           |  +-------- R_sumatrensis 
	           |  |           +--+                       
	           |  |              |  +----- H_panhai      
	           +--+              |  |                    
	              |              +--+  +-- H_khoratensis 
	              |                 |  |                 
	              |                 +--+-- H_bialata     
	              |                    |                 
	              |                    +-- H_myersiana   
	              |                                      
	              |                    +-- P_modelli     
	              |  +-----------------+                 
	              |  |                 +-- P_superbus    
	              |  |                                   
	              |  |                 +-- Y_paiensis    
	              |  |           +-----+                 
	              +--+           |     +-- Y_inlenensis  
	                 |  +--------+                       
	                 |  |        |  +----- Y_panhai      
	                 |  |        +--+                    
	                 |  |           |  +-- Y_dalliana    
	                 +--+           +--+                 
	                    |              +-- Y_nesemanni   
	                    |                                
	                    |  +-------------- T_foliaceus   
	                    |  |                             
	                    +--+           +-- L_contradens  
	                       |  +--------+                 
	                       |  |        +-- L_misellus    
	                       +--+                          
	                          |  +-------- L_eximius     
	                          +--+                       
	                             |  +----- L_pallegoixi  
	                             +--+                    
	                                |  +-- L_comptus     
	                                +--+                 
	                                   +-- L_novoselovi  
  

Pfeiffer & Graf, 2015

fig. 2: [clade_id: 7273] Unionidae
spp. terminals: 30, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((L_corrianus, L_generosus), ((L_olivacea, L_tavoyensis), (C_aegyptiaca, (I_pugio, (R_chaudhurii, S_crispata))))), ((U_pictorum, (P_grandis, L_costata)), ((Q_quadrula, (A_plicata, (P_alatus, (L_cardium, T_truncata)))), ((E_telus, (L_micropterus, (Physunio, P_modelli))), ((G_angulata, (P_littoralis, (P_japanensis, L_caveata))), (P_exilis, ((M_laosica, M_cambodjensis), (S_tumida, (N_nyeinchani, B_exilis)))))))))


	                          +-- L_corrianus   
	              +-----------+                 
	              |           +-- L_generosus   
	              |                             
	  +-----------+           +-- L_olivacea    
	  |           |  +--------+                 
	  |           |  |        +-- L_tavoyensis  
	  |           +--+                          
	  |              |  +-------- C_aegyptiaca  
	  |              +--+                       
	  |                 |  +----- I_pugio       
	  |                 +--+                    
	  |                    |  +-- R_chaudhurii  
	  |                    +--+                 
	--+                       +-- S_crispata    
	  |                                         
	  |                    +----- U_pictorum    
	  |  +-----------------+                    
	  |  |                 |  +-- P_grandis     
	  |  |                 +--+                 
	  |  |                    +-- L_costata     
	  |  |                                      
	  |  |           +----------- Q_quadrula    
	  |  |  +--------+                          
	  +--+  |        |  +-------- A_plicata     
	     |  |        +--+                       
	     |  |           |  +----- P_alatus      
	     |  |           +--+                    
	     |  |              |  +-- L_cardium     
	     |  |              +--+                 
	     |  |                 +-- T_truncata    
	     +--+                                   
	        |           +-------- E_telus       
	        |  +--------+                       
	        |  |        |  +----- L_micropterus 
	        |  |        +--+                    
	        |  |           |  +-- Physunio      
	        |  |           +--+                 
	        |  |              +-- P_modelli     
	        +--+                                
	           |        +-------- G_angulata    
	           |  +-----+                       
	           |  |     |  +----- P_littoralis  
	           |  |     +--+                    
	           |  |        |  +-- P_japanensis  
	           +--+        +--+                 
	              |           +-- L_caveata     
	              |                             
	              |  +----------- P_exilis      
	              |  |                          
	              +--+        +-- M_laosica     
	                 |  +-----+                 
	                 |  |     +-- M_cambodjensis
	                 +--+                       
	                    |  +----- S_tumida      
	                    +--+                    
	                       |  +-- N_nyeinchani  
	                       +--+                 
	                          +-- B_exilis      
  

Serb et al., 2003

fig. 2: [clade_id: 2192] Unionidae
spp. terminals: 30, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_siliquoidea, L_ornata), (O_reflexa, A_plicata, R_rotulata, P_alatus, (E_sloatianus, P_dombeyanus), (M_conradicus, (D_dromas, C_aberti)), (H_lata, (E_complanata, (F_burkei, F_flava))), (M_nervosa, ((T_cylindrica, (T_intermedia, (T_sparsa, T_metanevra))), ((T_verrucosa, (Q_quadrula, (T_nobilis, Q_quadrula))), (C_kieneriana, C_infucata, ((C_pustulosa, C_succissa), (C_nodulata, C_petrina))))))))


	                       +-- L_siliquoidea
	  +--------------------+                
	  |                    +-- L_ornata     
	  |                                     
	  |  +-------------------- O_reflexa    
	  |  |                                  
	  |  +-------------------- A_plicata    
	  |  |                                  
	  |  +-------------------- R_rotulata   
	  |  |                                  
	--+  +-------------------- P_alatus     
	  |  |                                  
	  |  |                 +-- E_sloatianus 
	  |  +-----------------+                
	  |  |                 +-- P_dombeyanus 
	  |  |                                  
	  |  |              +----- M_conradicus 
	  |  +--------------+                   
	  |  |              |  +-- D_dromas     
	  +--+              +--+                
	     |                 +-- C_aberti     
	     |                                  
	     |           +-------- H_lata       
	     +-----------+                      
	     |           |  +----- E_complanata 
	     |           +--+                   
	     |              |  +-- F_burkei     
	     |              +--+                
	     |                 +-- F_flava      
	     |                                  
	     |  +----------------- M_nervosa    
	     |  |                               
	     |  |        +-------- T_cylindrica 
	     |  |  +-----+                      
	     +--+  |     |  +----- T_intermedia 
	        |  |     +--+                   
	        |  |        |  +-- T_sparsa     
	        |  |        +--+                
	        |  |           +-- T_metanevra  
	        +--+                            
	           |     +-------- T_verrucosa  
	           |  +--+                      
	           |  |  |  +----- Q_quadrula_1 
	           |  |  +--+                   
	           |  |     |  +-- T_nobilis    
	           |  |     +--+                
	           +--+        +-- Q_quadrula_2 
	              |                         
	              |  +-------- C_kieneriana 
	              |  |                      
	              |  +-------- C_infucata   
	              +--+                      
	                 |     +-- C_pustulosa  
	                 |  +--+                
	                 |  |  +-- C_succissa   
	                 +--+                   
	                    |  +-- C_nodulata   
	                    +--+                
	                       +-- C_petrina    
  

fig. 3: [clade_id: 2287] Unionidae
spp. terminals: 30, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_siliquoidea, L_ornata), (P_alatus, ((M_conradicus, (D_dromas, C_aberti)), (O_reflexa, (A_plicata, ((R_rotulata, (E_sloatianus, P_dombeyanus)), ((H_lata, (E_complanata, (F_burkei, F_flava))), (M_nervosa, ((T_verrucosa, (T_nobilis, Q_quadrula)), (Q_quadrula, ((T_cylindrica, (T_sparsa, (T_intermedia, T_metanevra))), (C_kieneriana, (C_infucata, ((C_succissa, C_pustulosa), (C_nodulata, C_petrina)))))))))))))))


	                                            +-- L_siliquoidea
	  +-----------------------------------------+                
	  |                                         +-- L_ornata     
	  |                                                          
	--+  +----------------------------------------- P_alatus     
	  |  |                                                       
	  |  |                                   +----- M_conradicus 
	  +--+  +--------------------------------+                   
	     |  |                                |  +-- D_dromas     
	     |  |                                +--+                
	     |  |                                   +-- C_aberti     
	     +--+                                                    
	        |  +----------------------------------- O_reflexa    
	        |  |                                                 
	        |  |  +-------------------------------- A_plicata    
	        +--+  |                                              
	           |  |                          +----- R_rotulata   
	           |  |  +-----------------------+                   
	           +--+  |                       |  +-- E_sloatianus 
	              |  |                       +--+                
	              |  |                          +-- P_dombeyanus 
	              |  |                                           
	              +--+                    +-------- H_lata       
	                 |  +-----------------+                      
	                 |  |                 |  +----- E_complanata 
	                 |  |                 +--+                   
	                 |  |                    |  +-- F_burkei     
	                 |  |                    +--+                
	                 +--+                       +-- F_flava      
	                    |                                        
	                    |  +----------------------- M_nervosa    
	                    |  |                                     
	                    |  |                 +----- T_verrucosa  
	                    +--+  +--------------+                   
	                       |  |              |  +-- T_nobilis    
	                       |  |              +--+                
	                       |  |                 +-- Q_quadrula_1 
	                       +--+                                  
	                          |  +----------------- Q_quadrula_2 
	                          |  |                               
	                          |  |        +-------- T_cylindrica 
	                          +--+  +-----+                      
	                             |  |     |  +----- T_sparsa     
	                             |  |     +--+                   
	                             |  |        |  +-- T_intermedia 
	                             +--+        +--+                
	                                |           +-- T_metanevra  
	                                |                            
	                                |  +----------- C_kieneriana 
	                                |  |                         
	                                +--+  +-------- C_infucata   
	                                   |  |                      
	                                   +--+     +-- C_succissa   
	                                      |  +--+                
	                                      |  |  +-- C_pustulosa  
	                                      +--+                   
	                                         |  +-- C_nodulata   
	                                         +--+                
	                                            +-- C_petrina    
  

Campbell et al., 2008

fig. 2: [clade_id: 3894] Unionidae
spp. terminals: 28, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_tampicoensis, P_dombeyanus, (((P_cordatum, P_rubrum, P_sintoxia), ((F_cerina, F_flava), (P_gibber, (E_dilatata, H_lata, P_cyphyus, P_collina, (E_arca, E_crassidens))))), (P_stabile, (P_pyriforme, (P_georgianum, P_athearni), (P_decisum, (P_hanleyianum, P_georgianum)), ((P_clava, P_oviforme), (P_rubellum, P_strodeanum, (P_beadleianum, (P_taitianum, P_perovatum))))))))


	  +----------------------- C_tampicoensis
	  |                                      
	  +----------------------- P_dombeyanus  
	  |                                      
	  |                    +-- P_cordatum    
	  |                    |                 
	  |        +-----------+-- P_rubrum      
	  |        |           |                 
	  |        |           +-- P_sintoxia    
	  |        |                             
	--+  +-----+           +-- F_cerina      
	  |  |     |  +--------+                 
	  |  |     |  |        +-- F_flava       
	  |  |     |  |                          
	  |  |     +--+  +-------- P_gibber      
	  |  |        |  |                       
	  |  |        |  |  +----- E_dilatata    
	  |  |        +--+  |                    
	  |  |           |  +----- H_lata        
	  |  |           |  |                    
	  |  |           +--+----- P_cyphyus     
	  +--+              |                    
	     |              +----- P_collina     
	     |              |                    
	     |              |  +-- E_arca        
	     |              +--+                 
	     |                 +-- E_crassidens  
	     |                                   
	     |  +----------------- P_stabile     
	     |  |                                
	     |  |  +-------------- P_pyriforme   
	     |  |  |                             
	     +--+  |           +-- P_georgianum_1
	        |  +-----------+                 
	        |  |           +-- P_athearni    
	        |  |                             
	        |  |        +----- P_decisum     
	        +--+--------+                    
	           |        |  +-- P_hanleyianum 
	           |        +--+                 
	           |           +-- P_georgianum_2
	           |                             
	           |           +-- P_clava       
	           |  +--------+                 
	           |  |        +-- P_oviforme    
	           +--+                          
	              |  +-------- P_rubellum    
	              |  |                       
	              +--+-------- P_strodeanum  
	                 |                       
	                 |  +----- P_beadleianum 
	                 +--+                    
	                    |  +-- P_taitianum   
	                    +--+                 
	                       +-- P_perovatum   
  

fig. 4: [clade_id: 3938] Unionidae
spp. terminals: 29, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_declivis, P_dombeyanus, (C_tampicoensis, E_dilatata, F_cerina, F_flava, H_lata, P_cyphyus, P_collina, P_cordatum, P_gibber, P_oviforme, P_stabile, (E_arca, (E_crassidens, E_arctata)), (P_decisum, P_clava, P_oviforme, (P_rubrum, P_sintoxia), (P_beadleianum, (P_pyriforme, (P_rubellum, P_hanleyianum, P_georgianum, (P_hanleyianum, (P_georgianum, P_athearni))))))))


	  +----------------------- U_declivis     
	  |                                       
	  +----------------------- P_dombeyanus   
	  |                                       
	  |  +-------------------- C_tampicoensis 
	  |  |                                    
	  |  +-------------------- E_dilatata     
	  |  |                                    
	  |  +-------------------- F_cerina       
	  |  |                                    
	--+  +-------------------- F_flava        
	  |  |                                    
	  |  +-------------------- H_lata         
	  |  |                                    
	  |  +-------------------- P_cyphyus      
	  |  |                                    
	  |  +-------------------- P_collina      
	  |  |                                    
	  |  +-------------------- P_cordatum     
	  |  |                                    
	  |  +-------------------- P_gibber       
	  +--+                                    
	     +-------------------- P_oviforme_1   
	     |                                    
	     +-------------------- P_stabile      
	     |                                    
	     |              +----- E_arca         
	     +--------------+                     
	     |              |  +-- E_crassidens   
	     |              +--+                  
	     |                 +-- E_arctata      
	     |                                    
	     |  +----------------- P_decisum      
	     |  |                                 
	     |  +----------------- P_clava        
	     |  |                                 
	     |  +----------------- P_oviforme_2   
	     |  |                                 
	     +--+              +-- P_rubrum       
	        +--------------+                  
	        |              +-- P_sintoxia     
	        |                                 
	        |  +-------------- P_beadleianum  
	        |  |                              
	        +--+  +----------- P_pyriforme    
	           |  |                           
	           +--+  +-------- P_rubellum     
	              |  |                        
	              |  +-------- P_hanleyianum_1
	              +--+                        
	                 +-------- P_georgianum_1 
	                 |                        
	                 |  +----- P_hanleyianum_2
	                 +--+                     
	                    |  +-- P_georgianum_2 
	                    +--+                  
	                       +-- P_athearni     
  

fig. 5: [clade_id: 3980] Unionidae
spp. terminals: 30, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_declivis, P_dombeyanus, ((E_arctata, E_crassidens), (P_decisum, P_rubellum, P_georgianum, P_stabile, P_pyriforme, P_oviforme, P_hanleyianum, P_gibber, P_georgianum, P_cordatum, P_beadleianum, H_lata, F_flava, F_cerina, E_dilatata, E_arca, C_tampicoensis, (P_cyphyus, P_collina), (P_athearni, P_georgianum, P_hanleyianum), (P_oviforme, P_clava, (P_rubrum, P_sintoxia)))))


	  +-------------- U_declivis     
	  |                              
	  +-------------- P_dombeyanus   
	  |                              
	  |           +-- E_arctata      
	  |  +--------+                  
	  |  |        +-- E_crassidens   
	  |  |                           
	  |  |  +-------- P_decisum      
	--+  |  |                        
	  |  |  +-------- P_rubellum     
	  |  |  |                        
	  |  |  +-------- P_georgianum_1 
	  |  |  |                        
	  |  |  +-------- P_stabile      
	  |  |  |                        
	  |  |  +-------- P_pyriforme    
	  |  |  |                        
	  +--+  +-------- P_oviforme_1   
	     |  |                        
	     |  +-------- P_hanleyianum_1
	     |  |                        
	     |  +-------- P_gibber       
	     |  |                        
	     |  +-------- P_georgianum_2 
	     |  |                        
	     |  +-------- P_cordatum     
	     |  |                        
	     |  +-------- P_beadleianum  
	     |  |                        
	     |  +-------- H_lata         
	     +--+                        
	        +-------- F_flava        
	        |                        
	        +-------- F_cerina       
	        |                        
	        +-------- E_dilatata     
	        |                        
	        +-------- E_arca         
	        |                        
	        +-------- C_tampicoensis 
	        |                        
	        |     +-- P_cyphyus      
	        +-----+                  
	        |     +-- P_collina      
	        |                        
	        |     +-- P_athearni     
	        |     |                  
	        +-----+-- P_georgianum_3 
	        |     |                  
	        |     +-- P_hanleyianum_2
	        |                        
	        |  +----- P_oviforme_2   
	        |  |                     
	        +--+----- P_clava        
	           |                     
	           |  +-- P_rubrum       
	           +--+                  
	              +-- P_sintoxia     
  

fig. 6: [clade_id: 4040] Unionidae
spp. terminals: 29, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_tampicoensis, P_dombeyanus, (P_collina, (H_lata, ((P_cyphyus, (E_arca, E_crassidens)), ((F_cerina, F_flava), ((E_dilatata, P_gibber), (((P_cordatum, P_rubrum), (P_rubrum, P_sintoxia)), (P_stabile, (P_pyriforme, ((P_decisum, (P_hanleyianum, P_georgianum)), ((P_georgianum, P_athearni), ((P_oviforme, P_clava), (P_beadleianum, P_rubellum, P_strodeanum, (P_perovatum, P_taitianum))))))))))))))


	  +----------------------------------------- C_tampicoensis
	  |                                                        
	  +----------------------------------------- P_dombeyanus  
	--+                                                        
	  |  +-------------------------------------- P_collina     
	  |  |                                                     
	  |  |  +----------------------------------- H_lata        
	  +--+  |                                                  
	     |  |                             +----- P_cyphyus     
	     |  |  +--------------------------+                    
	     +--+  |                          |  +-- E_arca        
	        |  |                          +--+                 
	        |  |                             +-- E_crassidens  
	        |  |                                               
	        +--+                             +-- F_cerina      
	           |  +--------------------------+                 
	           |  |                          +-- F_flava       
	           |  |                                            
	           |  |                          +-- E_dilatata    
	           +--+  +-----------------------+                 
	              |  |                       +-- P_gibber      
	              |  |                                         
	              |  |                       +-- P_cordatum    
	              +--+                    +--+                 
	                 |                    |  +-- P_rubrum_1    
	                 |  +-----------------+                    
	                 |  |                 |  +-- P_rubrum_2    
	                 |  |                 +--+                 
	                 +--+                    +-- P_sintoxia    
	                    |                                      
	                    |  +-------------------- P_stabile     
	                    |  |                                   
	                    +--+  +----------------- P_pyriforme   
	                       |  |                                
	                       |  |           +----- P_decisum     
	                       +--+  +--------+                    
	                          |  |        |  +-- P_hanleyianum 
	                          |  |        +--+                 
	                          |  |           +-- P_georgianum_1
	                          +--+                             
	                             |           +-- P_georgianum_2
	                             |  +--------+                 
	                             |  |        +-- P_athearni    
	                             |  |                          
	                             +--+        +-- P_oviforme    
	                                |  +-----+                 
	                                |  |     +-- P_clava       
	                                |  |                       
	                                +--+  +----- P_beadleianum 
	                                   |  |                    
	                                   |  +----- P_rubellum    
	                                   +--+                    
	                                      +----- P_strodeanum  
	                                      |                    
	                                      |  +-- P_perovatum   
	                                      +--+                 
	                                         +-- P_taitianum   
  

Fonseca et al., 2016

fig. 1: [clade_id: 7973] Unionidae
spp. terminals: 30, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (L_ornata, V_ellipsiformis))), (((S_cumingii, S_schlegelii), ((S_oleivora, S_carinata), (P_littoralis, (L_leaii, P_japanensis)))), (((L_lanceolata, L_grayii), ((A_tortuosa, A_coreana), ((U_pictorum, U_delphinus), (S_lampreyanus, (N_douglasiae, A_pisciculus))))), ((C_plicata, ((A_euscaphys, A_arcaeformis), (S_woodiana, S_lucida))), (A_anatina, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                 +-------- Q_quadrula     
	  +--------------+                        
	  |              |  +----- T_parvum       
	  |              +--+                     
	  |                 |  +-- L_ornata       
	  |                 +--+                  
	  |                    +-- V_ellipsiformis
	  |                                       
	  |                    +-- S_cumingii     
	  |           +--------+                  
	  |           |        +-- S_schlegelii   
	  |           |                           
	--+  +--------+        +-- S_oleivora     
	  |  |        |  +-----+                  
	  |  |        |  |     +-- S_carinata     
	  |  |        +--+                        
	  |  |           |  +----- P_littoralis   
	  |  |           +--+                     
	  |  |              |  +-- L_leaii        
	  |  |              +--+                  
	  |  |                 +-- P_japanensis   
	  |  |                                    
	  |  |                 +-- L_lanceolata   
	  |  |     +-----------+                  
	  +--+     |           +-- L_grayii       
	     |     |                              
	     |  +--+           +-- A_tortuosa     
	     |  |  |  +--------+                  
	     |  |  |  |        +-- A_coreana      
	     |  |  |  |                           
	     |  |  +--+        +-- U_pictorum     
	     |  |     |  +-----+                  
	     |  |     |  |     +-- U_delphinus    
	     |  |     +--+                        
	     |  |        |  +----- S_lampreyanus  
	     |  |        +--+                     
	     +--+           |  +-- N_douglasiae   
	        |           +--+                  
	        |              +-- A_pisciculus   
	        |                                 
	        |        +-------- C_plicata      
	        |        |                        
	        |  +-----+     +-- A_euscaphys    
	        |  |     |  +--+                  
	        |  |     |  |  +-- A_arcaeformis  
	        |  |     +--+                     
	        +--+        |  +-- S_woodiana     
	           |        +--+                  
	           |           +-- S_lucida       
	           |                              
	           |  +----------- A_anatina      
	           +--+                           
	              |  +-------- L_compressa    
	              +--+                        
	                 |  +----- P_grandis      
	                 +--+                     
	                    |  +-- U_peninsularis 
	                    +--+                  
	                       +-- U_imbecillis   
  

fig. 1-M: [clade_id: 7994] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((V_ellipsiformis, Q_quadrula), ((S_carinata, (P_littoralis, P_japanensis)), (U_delphinus, (A_anatina, (U_peninsularis, P_grandis)))))


	              +-- V_ellipsiformis
	  +-----------+                  
	  |           +-- Q_quadrula     
	  |                              
	--+        +----- S_carinata     
	  |  +-----+                     
	  |  |     |  +-- P_littoralis   
	  |  |     +--+                  
	  +--+        +-- P_japanensis   
	     |                           
	     |  +-------- U_delphinus    
	     +--+                        
	        |  +----- A_anatina      
	        +--+                     
	           |  +-- U_peninsularis 
	           +--+                  
	              +-- P_grandis      
  

Konopleva et al., 2021

fig. 1: [clade_id: 19739] Unionidae
spp. terminals: 30, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_leaii, L_wheatleyi, P_littoralis, G_angulata, ((P_kayinensis, (P_inoscularis, (P_bogani, (P_salwenianus, P_manueli)))), ((P_exilis, (P_compressa, N_lemeslei)), ((N_nyeinchani, ((T_munelliptica, T_thaiensis, T_callifera), (B_loeiensis, (B_mouhotii, (B_anodontinum, B_exilis))))), ((M_lenyanensis, (M_cambodjensis, (M_mekongi, (M_vondembuschiana, M_laosica)))), ((S_taskaevi, S_brandti), (S_tumida, (S_cumingii, S_tanintharyiensis))))))))


	  +-------------------------- L_leaii           
	  |                                             
	  +-------------------------- L_wheatleyi       
	  |                                             
	  +-------------------------- P_littoralis      
	  |                                             
	  +-------------------------- G_angulata        
	  |                                             
	  |              +----------- P_kayinensis      
	--+  +-----------+                              
	  |  |           |  +-------- P_inoscularis     
	  |  |           +--+                           
	  |  |              |  +----- P_bogani          
	  |  |              +--+                        
	  |  |                 |  +-- P_salwenianus     
	  |  |                 +--+                     
	  |  |                    +-- P_manueli         
	  |  |                                          
	  +--+                 +----- P_exilis          
	     |  +--------------+                        
	     |  |              |  +-- P_compressa       
	     |  |              +--+                     
	     |  |                 +-- N_lemeslei        
	     |  |                                       
	     |  |     +-------------- N_nyeinchani      
	     |  |     |                                 
	     |  |     |           +-- T_munelliptica    
	     |  |  +--+           |                     
	     +--+  |  |  +--------+-- T_thaiensis       
	        |  |  |  |        |                     
	        |  |  +--+        +-- T_callifera       
	        |  |     |                              
	        |  |     |  +-------- B_loeiensis       
	        |  |     +--+                           
	        |  |        |  +----- B_mouhotii        
	        |  |        +--+                        
	        |  |           |  +-- B_anodontinum     
	        +--+           +--+                     
	           |              +-- B_exilis          
	           |                                    
	           |     +----------- M_lenyanensis     
	           |  +--+                              
	           |  |  |  +-------- M_cambodjensis    
	           |  |  +--+                           
	           |  |     |  +----- M_mekongi         
	           |  |     +--+                        
	           |  |        |  +-- M_vondembuschiana 
	           +--+        +--+                     
	              |           +-- M_laosica         
	              |                                 
	              |           +-- S_taskaevi        
	              |     +-----+                     
	              |     |     +-- S_brandti         
	              +-----+                           
	                    |  +----- S_tumida          
	                    +--+                        
	                       |  +-- S_cumingii        
	                       +--+                     
	                          +-- S_tanintharyiensis
  

Lopes-Lima et al., 2017

fig. 2: [clade_id: 8580] Unionidae
spp. terminals: 30, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (L_ornata, V_ellipsiformis))), (((S_cumingii, S_schlegelii), ((S_oleivora, S_carinata), (P_littoralis, (P_japanensis, L_leaii)))), (((L_lanceolata, L_grayii), ((A_tortuosa, A_coreana), ((U_delphinus, U_pictorum), (S_lampreyanus, (A_pisciculus, N_douglasiae))))), ((A_anatina, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis)))), (C_plicata, ((S_lucida, S_woodiana), (A_arcaeformis, A_euscaphys)))))))


	                 +-------- Q_quadrula     
	  +--------------+                        
	  |              |  +----- T_parvum       
	  |              +--+                     
	  |                 |  +-- L_ornata       
	  |                 +--+                  
	  |                    +-- V_ellipsiformis
	  |                                       
	  |                    +-- S_cumingii     
	  |           +--------+                  
	  |           |        +-- S_schlegelii   
	  |           |                           
	--+  +--------+        +-- S_oleivora     
	  |  |        |  +-----+                  
	  |  |        |  |     +-- S_carinata     
	  |  |        +--+                        
	  |  |           |  +----- P_littoralis   
	  |  |           +--+                     
	  |  |              |  +-- P_japanensis   
	  |  |              +--+                  
	  |  |                 +-- L_leaii        
	  |  |                                    
	  |  |                 +-- L_lanceolata   
	  |  |     +-----------+                  
	  +--+     |           +-- L_grayii       
	     |     |                              
	     |  +--+           +-- A_tortuosa     
	     |  |  |  +--------+                  
	     |  |  |  |        +-- A_coreana      
	     |  |  |  |                           
	     |  |  +--+        +-- U_delphinus    
	     |  |     |  +-----+                  
	     |  |     |  |     +-- U_pictorum     
	     |  |     +--+                        
	     |  |        |  +----- S_lampreyanus  
	     |  |        +--+                     
	     +--+           |  +-- A_pisciculus   
	        |           +--+                  
	        |              +-- N_douglasiae   
	        |                                 
	        |     +----------- A_anatina      
	        |  +--+                           
	        |  |  |  +-------- L_compressa    
	        |  |  +--+                        
	        |  |     |  +----- P_grandis      
	        |  |     +--+                     
	        +--+        |  +-- U_peninsularis 
	           |        +--+                  
	           |           +-- U_imbecillis   
	           |                              
	           |     +-------- C_plicata      
	           |     |                        
	           +-----+     +-- S_lucida       
	                 |  +--+                  
	                 |  |  +-- S_woodiana     
	                 +--+                     
	                    |  +-- A_arcaeformis  
	                    +--+                  
	                       +-- A_euscaphys    
  

fig. 2-M: [clade_id: 8603] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((V_ellipsiformis, Q_quadrula), ((S_carinata, (P_littoralis, P_japanensis)), (U_delphinus, (A_anatina, (U_peninsularis, P_grandis)))))


	              +-- V_ellipsiformis
	  +-----------+                  
	  |           +-- Q_quadrula     
	  |                              
	--+        +----- S_carinata     
	  |  +-----+                     
	  |  |     |  +-- P_littoralis   
	  |  |     +--+                  
	  +--+        +-- P_japanensis   
	     |                           
	     |  +-------- U_delphinus    
	     +--+                        
	        |  +----- A_anatina      
	        +--+                     
	           |  +-- U_peninsularis 
	           +--+                  
	              +-- P_grandis      
  

Zieritz et al., 2021

fig. 5: [clade_id: 19982] Unionidae
spp. terminals: 30, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((A_plicata, L_ovata), (C_hainesiana, (P_littoralis, (((G_angulata, M_bonellii), (Schepmania, ((P_bogani, P_crebristriatus), ((P_compressa, P_exilis), ((M_mekongi, M_vondembuschiana), (Sundadontina, (B_loeiensis, T_callifera))))))), ((C_borneensis, (K_lunbawangorum, K_sahanae)), ((E_sagittarius, (R_sumatrensis, (H_bialata, H_desowitzi))), (P_superbus, (T_foliaceus, ((L_contradens, L_eximius), (Y_elongatula, (Y_inlenensis, Y_paiensis)))))))))))


	                                +-- A_plicata        
	  +-----------------------------+                    
	  |                             +-- L_ovata          
	  |                                                  
	  |  +----------------------------- C_hainesiana     
	--+  |                                               
	  |  |  +-------------------------- P_littoralis     
	  |  |  |                                            
	  |  |  |                       +-- G_angulata       
	  +--+  |     +-----------------+                    
	     |  |     |                 +-- M_bonellii       
	     |  |     |                                      
	     |  |  +--+  +----------------- Schepmania       
	     |  |  |  |  |                                   
	     |  |  |  |  |              +-- P_bogani         
	     +--+  |  +--+  +-----------+                    
	        |  |     |  |           +-- P_crebristriatus 
	        |  |     |  |                                
	        |  |     +--+           +-- P_compressa      
	        |  |        |  +--------+                    
	        |  |        |  |        +-- P_exilis         
	        |  |        |  |                             
	        |  |        +--+        +-- M_mekongi        
	        |  |           |  +-----+                    
	        |  |           |  |     +-- M_vondembuschiana
	        +--+           +--+                          
	           |              |  +----- Sundadontina     
	           |              +--+                       
	           |                 |  +-- B_loeiensis      
	           |                 +--+                    
	           |                    +-- T_callifera      
	           |                                         
	           |                 +----- C_borneensis     
	           |  +--------------+                       
	           |  |              |  +-- K_lunbawangorum  
	           |  |              +--+                    
	           |  |                 +-- K_sahanae        
	           |  |                                      
	           +--+           +-------- E_sagittarius    
	              |  +--------+                          
	              |  |        |  +----- R_sumatrensis    
	              |  |        +--+                       
	              |  |           |  +-- H_bialata        
	              +--+           +--+                    
	                 |              +-- H_desowitzi      
	                 |                                   
	                 |  +-------------- P_superbus       
	                 |  |                                
	                 +--+  +----------- T_foliaceus      
	                    |  |                             
	                    +--+        +-- L_contradens     
	                       |  +-----+                    
	                       |  |     +-- L_eximius        
	                       +--+                          
	                          |  +----- Y_elongatula     
	                          +--+                       
	                             |  +-- Y_inlenensis     
	                             +--+                    
	                                +-- Y_paiensis       
  

Pfeiffer et al., 2021

fig. 12: [clade_id: 19561] Unionidae
spp. terminals: 11, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_emarginata, ((L_contradens, L_micropterus), (L_inornatus, L_misellus), ((L_maenamensis, (L_rolfbrandti, L_eximius)), (L_pallegoixi, (L_comptus, L_novoselovi)))))


	  +-------------- S_emarginata 
	  |                            
	  |           +-- L_contradens 
	  |  +--------+                
	--+  |        +-- L_micropterus
	  |  |                         
	  |  |        +-- L_inornatus  
	  |  +--------+                
	  +--+        +-- L_misellus   
	     |                         
	     |     +----- L_maenamensis
	     |  +--+                   
	     |  |  |  +-- L_rolfbrandti
	     |  |  +--+                
	     +--+     +-- L_eximius    
	        |                      
	        |  +----- L_pallegoixi 
	        +--+                   
	           |  +-- L_comptus    
	           +--+                
	              +-- L_novoselovi 
  

fig. 18: [clade_id: 19579] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Y_paiensis, ((T_foliaceus, (T_lenya, T_subviridis)), ((P_massini, P_superbus), (P_modelli, (P_modelli, P_modelli, P_pellucidus)))))


	  +-------------- Y_paiensis  
	  |                           
	  |        +----- T_foliaceus 
	--+  +-----+                  
	  |  |     |  +-- T_lenya     
	  |  |     +--+               
	  |  |        +-- T_subviridis
	  +--+                        
	     |        +-- P_massini   
	     |  +-----+               
	     |  |     +-- P_superbus  
	     +--+                     
	        |  +----- P_modelli_1 
	        |  |                  
	        +--+  +-- P_modelli_2 
	           |  |               
	           +--+-- P_modelli_3 
	              |               
	              +-- P_pellucidus
  

fig. 25: [clade_id: 19596] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_emarginata, ((Y_elongatula, Y_baniensis), ((Y_panhai, (Y_dalliana, Y_nesemanni)), (Y_avaensis, (Y_inlenensis, Y_paiensis)))))


	  +-------------- S_emarginata
	  |                           
	  |           +-- Y_elongatula
	--+  +--------+               
	  |  |        +-- Y_baniensis 
	  |  |                        
	  +--+     +----- Y_panhai    
	     |  +--+                  
	     |  |  |  +-- Y_dalliana  
	     |  |  +--+               
	     +--+     +-- Y_nesemanni 
	        |                     
	        |  +----- Y_avaensis  
	        +--+                  
	           |  +-- Y_inlenensis
	           +--+               
	              +-- Y_paiensis  
  

fig. 27: [clade_id: 19615] Unionidae
spp. terminals: 11, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_borneensis, (R_sumatrensis, ((H_delaportei, H_desowitzi), (H_khoratensis, (H_kratiensis, H_phuphaniensis), (H_sakhonensis, (H_myersiana, H_panhai, H_bialata))))))


	  +----------------- C_borneensis   
	  |                                 
	--+  +-------------- R_sumatrensis  
	  |  |                              
	  |  |           +-- H_delaportei   
	  +--+  +--------+                  
	     |  |        +-- H_desowitzi    
	     |  |                           
	     +--+  +-------- H_khoratensis  
	        |  |                        
	        |  |     +-- H_kratiensis   
	        |  +-----+                  
	        +--+     +-- H_phuphaniensis
	           |                        
	           |  +----- H_sakhonensis  
	           |  |                     
	           +--+  +-- H_myersiana    
	              |  |                  
	              +--+-- H_panhai       
	                 |                  
	                 +-- H_bialata      
  

fig. 30: [clade_id: 19630] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(R_sumatrensis, ((E_telus, E_ingallsianus), (E_dugasti, (E_sagittarius, (E_spiculus, E_jaculus)))))


	  +-------------- R_sumatrensis 
	  |                             
	--+           +-- E_telus       
	  |  +--------+                 
	  |  |        +-- E_ingallsianus
	  +--+                          
	     |  +-------- E_dugasti     
	     +--+                       
	        |  +----- E_sagittarius 
	        +--+                    
	           |  +-- E_spiculus    
	           +--+                 
	              +-- E_jaculus     
  

fig. 9: [clade_id: 19541] Unionidae
spp. terminals: 29, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_cornuumlunae, ((((E_ingallsianus, E_telus), (E_spiculus, (E_dugasti, (E_jaculus, E_sagittarius)))), (R_sumatrensis, (H_delaportei, (H_myersiana, (H_bialata, (H_khoratensis, (H_kratiensis, H_sakhonensis))))))), (((T_subviridis, T_foliaceus), (P_superbus, (P_modelli, P_pellucidus))), (Y_paiensis, (S_emarginata, ((L_misellus, (L_inornatus, (L_contradens, L_micropterus))), ((L_maenamensis, L_eximius), (L_pallegoixi, L_comptus))))))))


	  +-------------------------- L_cornuumlunae
	  |                                         
	  |                       +-- E_ingallsianus
	  |              +--------+                 
	  |              |        +-- E_telus       
	  |     +--------+                          
	  |     |        |  +-------- E_spiculus    
	  |     |        +--+                       
	  |     |           |  +----- E_dugasti     
	  |     |           +--+                    
	  |  +--+              |  +-- E_jaculus     
	--+  |  |              +--+                 
	  |  |  |                 +-- E_sagittarius 
	  |  |  |                                   
	  |  |  |  +----------------- R_sumatrensis 
	  |  |  +--+                                
	  |  |     |  +-------------- H_delaportei  
	  |  |     +--+                             
	  |  |        |  +----------- H_myersiana   
	  |  |        +--+                          
	  |  |           |  +-------- H_bialata     
	  |  |           +--+                       
	  |  |              |  +----- H_khoratensis 
	  +--+              +--+                    
	     |                 |  +-- H_kratiensis  
	     |                 +--+                 
	     |                    +-- H_sakhonensis 
	     |                                      
	     |                    +-- T_subviridis  
	     |              +-----+                 
	     |              |     +-- T_foliaceus   
	     |  +-----------+                       
	     |  |           |  +----- P_superbus    
	     |  |           +--+                    
	     |  |              |  +-- P_modelli     
	     |  |              +--+                 
	     +--+                 +-- P_pellucidus  
	        |                                   
	        |  +----------------- Y_paiensis    
	        |  |                                
	        |  |  +-------------- S_emarginata  
	        +--+  |                             
	           |  |     +-------- L_misellus    
	           |  |  +--+                       
	           +--+  |  |  +----- L_inornatus   
	              |  |  +--+                    
	              |  |     |  +-- L_contradens  
	              |  |     +--+                 
	              +--+        +-- L_micropterus 
	                 |                          
	                 |        +-- L_maenamensis 
	                 |     +--+                 
	                 |     |  +-- L_eximius     
	                 +-----+                    
	                       |  +-- L_pallegoixi  
	                       +--+                 
	                          +-- L_comptus     
  

Inoue et al., 2020

fig. 2: [clade_id: 17973] Unionidae
spp. terminals: 29, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, ((R_ebenus, R_rotulata), ((A_plicata, (A_elliottii, A_neislerii)), (((P_popeii, (P_berezai, P_semirasa)), (P_profunda, P_semigranosa, P_semigranosa, P_guatemalensis, P_guatemalensis, P_percompressa, P_semigranosa)), ((G_rotundata, C_tampicoensis), (P_alatus, ((P_fasciolaris, T_truncata), (O_ligamentina, E_triquetra, L_cardium, L_recta, C_iris, P_spheniopsis, (C_explicata, S_microdon)))))))))


	  +-------------------------- Q_quadrula       
	  |                                            
	  |                       +-- R_ebenus         
	  |  +--------------------+                    
	  |  |                    +-- R_rotulata       
	--+  |                                         
	  |  |                 +----- A_plicata        
	  |  |  +--------------+                       
	  |  |  |              |  +-- A_elliottii      
	  |  |  |              +--+                    
	  +--+  |                 +-- A_neislerii      
	     |  |                                      
	     |  |              +----- P_popeii         
	     |  |           +--+                       
	     |  |           |  |  +-- P_berezai        
	     |  |           |  +--+                    
	     |  |           |     +-- P_semirasa       
	     +--+           |                          
	        |  +--------+     +-- P_profunda       
	        |  |        |     |                    
	        |  |        |     +-- P_semigranosa_1  
	        |  |        |     |                    
	        |  |        |     +-- P_semigranosa_2  
	        |  |        |     |                    
	        |  |        +-----+-- P_guatemalensis_1
	        |  |              |                    
	        |  |              +-- P_guatemalensis_2
	        +--+              |                    
	           |              +-- P_percompressa   
	           |              |                    
	           |              +-- P_semigranosa_3  
	           |                                   
	           |              +-- G_rotundata      
	           |  +-----------+                    
	           |  |           +-- C_tampicoensis   
	           |  |                                
	           +--+  +----------- P_alatus         
	              |  |                             
	              |  |        +-- P_fasciolaris    
	              +--+  +-----+                    
	                 |  |     +-- T_truncata       
	                 |  |                          
	                 |  |  +----- O_ligamentina    
	                 +--+  |                       
	                    |  +----- E_triquetra      
	                    |  |                       
	                    |  +----- L_cardium        
	                    |  |                       
	                    +--+----- L_recta          
	                       |                       
	                       +----- C_iris           
	                       |                       
	                       +----- P_spheniopsis    
	                       |                       
	                       |  +-- C_explicata      
	                       +--+                    
	                          +-- S_microdon       
  

fig. 3: [clade_id: 18030] Unionidae
spp. terminals: 29, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, ((R_ebenus, R_rotulata), ((A_neislerii, (A_plicata, A_elliottii)), (((P_popeii, (P_berezai, P_semirasa)), (P_profunda, ((P_guatemalensis, (P_semigranosa, P_percompressa)), (P_semigranosa, (P_guatemalensis, P_semigranosa))))), (C_tampicoensis, (P_fasciolaris, (L_recta, (P_alatus, (P_spheniopsis, ((E_triquetra, T_truncata), ((O_ligamentina, L_cardium), (C_iris, (S_microdon, (C_explicata, S_microdon))))))))))))))


	  +----------------------------------------- Q_quadrula       
	  |                                                           
	  |                                      +-- R_ebenus         
	  |  +-----------------------------------+                    
	--+  |                                   +-- R_rotulata       
	  |  |                                                        
	  |  |                                +----- A_neislerii      
	  |  |  +-----------------------------+                       
	  |  |  |                             |  +-- A_plicata        
	  +--+  |                             +--+                    
	     |  |                                +-- A_elliottii      
	     |  |                                                     
	     |  |                             +----- P_popeii         
	     |  |                    +--------+                       
	     |  |                    |        |  +-- P_berezai        
	     |  |                    |        +--+                    
	     +--+                    |           +-- P_semirasa       
	        |  +-----------------+                                
	        |  |                 |  +----------- P_profunda       
	        |  |                 |  |                             
	        |  |                 |  |     +----- P_guatemalensis_1
	        |  |                 +--+  +--+                       
	        |  |                    |  |  |  +-- P_semigranosa_1  
	        |  |                    |  |  +--+                    
	        |  |                    +--+     +-- P_percompressa   
	        +--+                       |                          
	           |                       |  +----- P_semigranosa_2  
	           |                       +--+                       
	           |                          |  +-- P_guatemalensis_2
	           |                          +--+                    
	           |                             +-- P_semigranosa_3  
	           |                                                  
	           |  +----------------------------- C_tampicoensis   
	           |  |                                               
	           +--+  +-------------------------- P_fasciolaris    
	              |  |                                            
	              +--+  +----------------------- L_recta          
	                 |  |                                         
	                 +--+  +-------------------- P_alatus         
	                    |  |                                      
	                    +--+  +----------------- P_spheniopsis    
	                       |  |                                   
	                       |  |              +-- E_triquetra      
	                       +--+  +-----------+                    
	                          |  |           +-- T_truncata       
	                          |  |                                
	                          +--+           +-- O_ligamentina    
	                             |  +--------+                    
	                             |  |        +-- L_cardium        
	                             +--+                             
	                                |  +-------- C_iris           
	                                +--+                          
	                                   |  +----- S_microdon_1     
	                                   +--+                       
	                                      |  +-- C_explicata      
	                                      +--+                    
	                                         +-- S_microdon_2     
  

Wu et al., 2020

fig. 3: [clade_id: 18814] Unionidae
spp. terminals: 29, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, V_ellipsiformis)), (((S_schlegelii, S_cumingii), ((S_oleivora, S_carinata), (P_japanensis, (L_leaii, (L_caveata, (L_cornuumlunae, L_caveata)))))), (((C_plicata, (S_lucida, A_arcaeformis)), (A_anatina, (P_grandis, (U_peninsularis, U_imbecillis)))), ((A_tortuosa, (A_scripta, (A_tientsinensis, A_coreana))), (U_pictorum, (P_capitatus, (N_douglasiae, (S_lampreyanus, (C_heudei, A_pisciculus)))))))))


	                       +----- Q_quadrula     
	  +--------------------+                     
	  |                    |  +-- T_parvum       
	  |                    +--+                  
	  |                       +-- V_ellipsiformis
	  |                                          
	  |                       +-- S_schlegelii   
	  |        +--------------+                  
	  |        |              +-- S_cumingii     
	  |        |                                 
	  |  +-----+              +-- S_oleivora     
	--+  |     |  +-----------+                  
	  |  |     |  |           +-- S_carinata     
	  |  |     +--+                              
	  |  |        |  +----------- P_japanensis   
	  |  |        +--+                           
	  |  |           |  +-------- L_leaii        
	  |  |           +--+                        
	  |  |              |  +----- L_caveata_1    
	  |  |              +--+                     
	  |  |                 |  +-- L_cornuumlunae 
	  |  |                 +--+                  
	  +--+                    +-- L_caveata_2    
	     |                                       
	     |                 +----- C_plicata      
	     |           +-----+                     
	     |           |     |  +-- S_lucida       
	     |           |     +--+                  
	     |  +--------+        +-- A_arcaeformis  
	     |  |        |                           
	     |  |        |  +-------- A_anatina      
	     |  |        +--+                        
	     |  |           |  +----- P_grandis      
	     |  |           +--+                     
	     |  |              |  +-- U_peninsularis 
	     +--+              +--+                  
	        |                 +-- U_imbecillis   
	        |                                    
	        |           +-------- A_tortuosa     
	        |  +--------+                        
	        |  |        |  +----- A_scripta      
	        |  |        +--+                     
	        |  |           |  +-- A_tientsinensis
	        +--+           +--+                  
	           |              +-- A_coreana      
	           |                                 
	           |  +-------------- U_pictorum     
	           +--+                              
	              |  +----------- P_capitatus    
	              +--+                           
	                 |  +-------- N_douglasiae   
	                 +--+                        
	                    |  +----- S_lampreyanus  
	                    +--+                     
	                       |  +-- C_heudei       
	                       +--+                  
	                          +-- A_pisciculus   
  

fig. 4: [clade_id: 18837] Unionidae
spp. terminals: 11, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(L_cardium, ((S_carinata, (P_littoralis, (L_leaii, (L_caveata, L_cornuumlunae)))), (U_pictorum, (A_tortuosa, (A_scripta, (A_tientsinensis, A_fibrosa))))))


	  +----------------- L_cardium      
	  |                                 
	  |     +----------- S_carinata     
	  |  +--+                           
	--+  |  |  +-------- P_littoralis   
	  |  |  +--+                        
	  |  |     |  +----- L_leaii        
	  |  |     +--+                     
	  +--+        |  +-- L_caveata      
	     |        +--+                  
	     |           +-- L_cornuumlunae 
	     |                              
	     |  +----------- U_pictorum     
	     +--+                           
	        |  +-------- A_tortuosa     
	        +--+                        
	           |  +----- A_scripta      
	           +--+                     
	              |  +-- A_tientsinensis
	              +--+                  
	                 +-- A_fibrosa      
  

Smith et al., 2020

fig. 1: [clade_id: 18085] Unionidae
spp. terminals: 28, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, ((P_strodeanum, E_sloatianus), ((R_ebenus, (A_plicata, P_dombeyanus)), ((P_popeii, P_semigranosa), (O_reflexa, (C_tampicoensis, ((P_spheniopsis, L_cardium), ((E_lineolata, (T_truncata, (T_donaciformis, (T_cognata, T_macrodon)))), (A_ochracea, (((P_fragilis, P_leptodon), (P_metnecktayi, (P_alatus, P_purpuratus))), ((P_capax, P_inflatus), (P_ohiensis, (P_streckersoni, P_amphichaenus)))))))))))))


	  +-------------------------------------- Q_quadrula    
	  |                                                     
	  |                                   +-- P_strodeanum  
	--+  +--------------------------------+                 
	  |  |                                +-- E_sloatianus  
	  |  |                                                  
	  |  |                             +----- R_ebenus      
	  +--+  +--------------------------+                    
	     |  |                          |  +-- A_plicata     
	     |  |                          +--+                 
	     |  |                             +-- P_dombeyanus  
	     +--+                                               
	        |                             +-- P_popeii      
	        |  +--------------------------+                 
	        |  |                          +-- P_semigranosa 
	        |  |                                            
	        +--+  +-------------------------- O_reflexa     
	           |  |                                         
	           |  |  +----------------------- C_tampicoensis
	           +--+  |                                      
	              |  |                    +-- P_spheniopsis 
	              |  |  +-----------------+                 
	              +--+  |                 +-- L_cardium     
	                 |  |                                   
	                 |  |        +----------- E_lineolata   
	                 |  |  +-----+                          
	                 +--+  |     |  +-------- T_truncata    
	                    |  |     +--+                       
	                    |  |        |  +----- T_donaciformis
	                    |  |        +--+                    
	                    |  |           |  +-- T_cognata     
	                    |  |           +--+                 
	                    +--+              +-- T_macrodon    
	                       |                                
	                       |  +-------------- A_ochracea    
	                       |  |                             
	                       |  |           +-- P_fragilis    
	                       |  |     +-----+                 
	                       |  |     |     +-- P_leptodon    
	                       +--+  +--+                       
	                          |  |  |  +----- P_metnecktayi 
	                          |  |  +--+                    
	                          |  |     |  +-- P_alatus      
	                          |  |     +--+                 
	                          +--+        +-- P_purpuratus  
	                             |                          
	                             |        +-- P_capax       
	                             |  +-----+                 
	                             |  |     +-- P_inflatus    
	                             +--+                       
	                                |  +----- P_ohiensis    
	                                +--+                    
	                                   |  +-- P_streckersoni
	                                   +--+                 
	                                      +-- P_amphichaenus
  

fig. 2-3: [clade_id: 18140] Unionidae
spp. terminals: 28, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, ((P_strodeanum, E_sloatianus), ((R_ebenus, (A_plicata, P_dombeyanus)), ((P_popeii, P_semigranosa), (O_reflexa, (C_tampicoensis, ((P_spheniopsis, L_cardium), ((E_lineolata, (T_truncata, (T_donaciformis, (T_cognata, T_macrodon)))), (A_ochracea, ((P_capax, P_inflatus), ((P_ohiensis, (P_streckersoni, P_amphichaenus)), ((P_fragilis, P_leptodon), (P_metnecktayi, (P_alatus, P_purpuratus))))))))))))))


	  +----------------------------------------- Q_quadrula    
	  |                                                        
	  |                                      +-- P_strodeanum  
	--+  +-----------------------------------+                 
	  |  |                                   +-- E_sloatianus  
	  |  |                                                     
	  |  |                                +----- R_ebenus      
	  +--+  +-----------------------------+                    
	     |  |                             |  +-- A_plicata     
	     |  |                             +--+                 
	     |  |                                +-- P_dombeyanus  
	     +--+                                                  
	        |                                +-- P_popeii      
	        |  +-----------------------------+                 
	        |  |                             +-- P_semigranosa 
	        |  |                                               
	        +--+  +----------------------------- O_reflexa     
	           |  |                                            
	           |  |  +-------------------------- C_tampicoensis
	           +--+  |                                         
	              |  |                       +-- P_spheniopsis 
	              |  |  +--------------------+                 
	              +--+  |                    +-- L_cardium     
	                 |  |                                      
	                 |  |           +----------- E_lineolata   
	                 |  |  +--------+                          
	                 +--+  |        |  +-------- T_truncata    
	                    |  |        +--+                       
	                    |  |           |  +----- T_donaciformis
	                    |  |           +--+                    
	                    |  |              |  +-- T_cognata     
	                    +--+              +--+                 
	                       |                 +-- T_macrodon    
	                       |                                   
	                       |  +----------------- A_ochracea    
	                       |  |                                
	                       |  |              +-- P_capax       
	                       +--+  +-----------+                 
	                          |  |           +-- P_inflatus    
	                          |  |                             
	                          |  |        +----- P_ohiensis    
	                          +--+  +-----+                    
	                             |  |     |  +-- P_streckersoni
	                             |  |     +--+                 
	                             |  |        +-- P_amphichaenus
	                             +--+                          
	                                |        +-- P_fragilis    
	                                |  +-----+                 
	                                |  |     +-- P_leptodon    
	                                +--+                       
	                                   |  +----- P_metnecktayi 
	                                   +--+                    
	                                      |  +-- P_alatus      
	                                      +--+                 
	                                         +-- P_purpuratus  
  

Lopes-Lima et al., 2019

fig. 2: [clade_id: 14218] Unionidae
spp. terminals: 26, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((A_nuttalliana, P_grandis), ((A_elliottii, A_plicata), ((L_ornata, P_leptodon), ((P_riddellii, E_crassidens), ((M_nervosa, (U_carolinianus, U_declivis, U_tetralasmus)), (Q_quadrula, ((T_verrucosa, T_nobilis), ((T_metanevra, T_johnsoni), ((C_kieneriana, (C_infucata, C_kleiniana)), (C_tuberculata, ((C_pustulosa, C_succissa), (C_nodulata, (C_necki, C_petrina)))))))))))))


	                                      +-- A_nuttalliana 
	  +-----------------------------------+                 
	  |                                   +-- P_grandis     
	  |                                                     
	  |                                   +-- A_elliottii   
	--+  +--------------------------------+                 
	  |  |                                +-- A_plicata     
	  |  |                                                  
	  |  |                                +-- L_ornata      
	  +--+  +-----------------------------+                 
	     |  |                             +-- P_leptodon    
	     |  |                                               
	     |  |                             +-- P_riddellii   
	     +--+  +--------------------------+                 
	        |  |                          +-- E_crassidens  
	        |  |                                            
	        |  |                       +----- M_nervosa     
	        +--+                       |                    
	           |  +--------------------+  +-- U_carolinianus
	           |  |                    |  |                 
	           |  |                    +--+-- U_declivis    
	           |  |                       |                 
	           +--+                       +-- U_tetralasmus 
	              |                                         
	              |  +----------------------- Q_quadrula    
	              |  |                                      
	              |  |                    +-- T_verrucosa   
	              +--+  +-----------------+                 
	                 |  |                 +-- T_nobilis     
	                 |  |                                   
	                 +--+                 +-- T_metanevra   
	                    |  +--------------+                 
	                    |  |              +-- T_johnsoni    
	                    |  |                                
	                    +--+           +----- C_kieneriana  
	                       |  +--------+                    
	                       |  |        |  +-- C_infucata    
	                       |  |        +--+                 
	                       +--+           +-- C_kleiniana   
	                          |                             
	                          |  +----------- C_tuberculata 
	                          |  |                          
	                          +--+        +-- C_pustulosa   
	                             |  +-----+                 
	                             |  |     +-- C_succissa    
	                             +--+                       
	                                |  +----- C_nodulata    
	                                +--+                    
	                                   |  +-- C_necki       
	                                   +--+                 
	                                      +-- C_petrina     
  

fig. 3: [clade_id: 14275] Unionidae
spp. terminals: 27, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((A_nuttalliana, P_grandis), (M_nervosa, (((P_oviforme, P_riddellii), ((L_ornata, P_leptodon), (A_elliottii, A_plicata))), (U_tetralasmus, ((T_cylindrica, (T_sparsa, (T_intermedia, (T_metanevra, T_johnsoni)))), ((Q_quadrula, (T_nobilis, T_verrucosa)), (C_kieneriana, ((C_infucata, C_kleiniana), ((C_pustulosa, C_succissa), (C_tuberculata, (C_necki, (C_petrina, C_nodulata))))))))))))


	                                   +-- A_nuttalliana
	  +--------------------------------+                
	  |                                +-- P_grandis    
	  |                                                 
	  |  +-------------------------------- M_nervosa    
	--+  |                                              
	  |  |                             +-- P_oviforme   
	  |  |                       +-----+                
	  |  |                       |     +-- P_riddellii  
	  |  |                       |                      
	  +--+  +--------------------+     +-- L_ornata     
	     |  |                    |  +--+                
	     |  |                    |  |  +-- P_leptodon   
	     |  |                    +--+                   
	     |  |                       |  +-- A_elliottii  
	     |  |                       +--+                
	     +--+                          +-- A_plicata    
	        |                                           
	        |  +-------------------------- U_tetralasmus
	        |  |                                        
	        |  |              +----------- T_cylindrica 
	        |  |  +-----------+                         
	        |  |  |           |  +-------- T_sparsa     
	        +--+  |           +--+                      
	           |  |              |  +----- T_intermedia 
	           |  |              +--+                   
	           |  |                 |  +-- T_metanevra  
	           |  |                 +--+                
	           +--+                    +-- T_johnsoni   
	              |                                     
	              |                 +----- Q_quadrula   
	              |  +--------------+                   
	              |  |              |  +-- T_nobilis    
	              |  |              +--+                
	              |  |                 +-- T_verrucosa  
	              +--+                                  
	                 |  +----------------- C_kieneriana 
	                 |  |                               
	                 |  |              +-- C_infucata   
	                 +--+  +-----------+                
	                    |  |           +-- C_kleiniana  
	                    |  |                            
	                    +--+           +-- C_pustulosa  
	                       |  +--------+                
	                       |  |        +-- C_succissa   
	                       +--+                         
	                          |  +-------- C_tuberculata
	                          +--+                      
	                             |  +----- C_necki      
	                             +--+                   
	                                |  +-- C_petrina    
	                                +--+                
	                                   +-- C_nodulata   
  

fig. 4: [clade_id: 14326] Unionidae
spp. terminals: 24, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((A_nuttalliana, P_grandis), (((A_elliottii, A_plicata), ((P_riddellii, P_oviforme), (L_ornata, P_leptodon))), (M_nervosa, (U_tetralasmus, ((T_metanevra, T_johnsoni), (Q_quadrula, ((T_verrucosa, T_nobilis), ((C_kieneriana, (C_infucata, C_kleiniana)), ((C_pustulosa, C_succissa), (C_tuberculata, (C_necki, (C_petrina, C_nodulata))))))))))))


	                                   +-- A_nuttalliana
	  +--------------------------------+                
	  |                                +-- P_grandis    
	  |                                                 
	  |                                +-- A_elliottii  
	  |                          +-----+                
	  |                          |     +-- A_plicata    
	--+                          |                      
	  |  +-----------------------+     +-- P_riddellii  
	  |  |                       |  +--+                
	  |  |                       |  |  +-- P_oviforme   
	  |  |                       +--+                   
	  |  |                          |  +-- L_ornata     
	  +--+                          +--+                
	     |                             +-- P_leptodon   
	     |                                              
	     |  +----------------------------- M_nervosa    
	     |  |                                           
	     +--+  +-------------------------- U_tetralasmus
	        |  |                                        
	        |  |                       +-- T_metanevra  
	        +--+  +--------------------+                
	           |  |                    +-- T_johnsoni   
	           |  |                                     
	           +--+  +-------------------- Q_quadrula   
	              |  |                                  
	              |  |                 +-- T_verrucosa  
	              +--+  +--------------+                
	                 |  |              +-- T_nobilis    
	                 |  |                               
	                 |  |           +----- C_kieneriana 
	                 +--+  +--------+                   
	                    |  |        |  +-- C_infucata   
	                    |  |        +--+                
	                    |  |           +-- C_kleiniana  
	                    +--+                            
	                       |           +-- C_pustulosa  
	                       |  +--------+                
	                       |  |        +-- C_succissa   
	                       +--+                         
	                          |  +-------- C_tuberculata
	                          +--+                      
	                             |  +----- C_necki      
	                             +--+                   
	                                |  +-- C_petrina    
	                                +--+                
	                                   +-- C_nodulata   
  

Graf et al., 2014

fig. 3: [clade_id: 6927] "Unionidae" + Margaritiferidae
spp. terminals: 26, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(M_margaritifera, U_pictorum, (L_tavoyensis, (N_teretiuscula, (C_aegyptiaca, (C_aegyptiaca, (C_gabonensis, (C_kunenensis, ((C_choziensis, C_choziensis, C_luapulaensis, C_luapulaensis, C_luapulaensis, C_luapulaensis, C_luapulaensis), ((P_mweruensis, P_mweruensis, (P_mweruensis, P_mweruensis, P_aviculaeformis)), (P_aviculaeformis, (P_aviculaeformis, P_aviculaeformis, P_aviculaeformis, P_aviculaeformis, P_aviculaeformis, P_mweruensis)))))))))))


	  +-------------------------------- M_margaritifera   
	  |                                                   
	  +-------------------------------- U_pictorum        
	--+                                                   
	  |  +----------------------------- L_tavoyensis      
	  |  |                                                
	  +--+  +-------------------------- N_teretiuscula    
	     |  |                                             
	     +--+  +----------------------- C_aegyptiaca_1    
	        |  |                                          
	        +--+  +-------------------- C_aegyptiaca_2    
	           |  |                                       
	           |  |  +----------------- C_gabonensis      
	           +--+  |                                    
	              |  |  +-------------- C_kunenensis      
	              |  |  |                                 
	              |  |  |           +-- C_choziensis_1    
	              +--+  |           |                     
	                 |  |           +-- C_choziensis_2    
	                 |  |           |                     
	                 |  |           +-- C_luapulaensis_1  
	                 |  |           |                     
	                 +--+  +--------+-- C_luapulaensis_2  
	                    |  |        |                     
	                    |  |        +-- C_luapulaensis_3  
	                    |  |        |                     
	                    |  |        +-- C_luapulaensis_4  
	                    |  |        |                     
	                    |  |        +-- C_luapulaensis_5  
	                    |  |                              
	                    +--+     +----- P_mweruensis_1    
	                       |     |                        
	                       |     +----- P_mweruensis_2    
	                       |  +--+                        
	                       |  |  |  +-- P_mweruensis_3    
	                       |  |  |  |                     
	                       |  |  +--+-- P_mweruensis_4    
	                       |  |     |                     
	                       +--+     +-- P_aviculaeformis_1
	                          |                           
	                          |  +----- P_aviculaeformis_2
	                          |  |                        
	                          |  |  +-- P_aviculaeformis_3
	                          +--+  |                     
	                             |  +-- P_aviculaeformis_4
	                             |  |                     
	                             |  +-- P_aviculaeformis_5
	                             +--+                     
	                                +-- P_aviculaeformis_6
	                                |                     
	                                +-- P_aviculaeformis_7
	                                |                     
	                                +-- P_mweruensis_5    
  

Jadhav & Jamkhedkar, 2009

fig. 11: [clade_id: 4493] Unionidae
spp. terminals: 26, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_corrianus, ((N_douglasiae, (A_cygnea, (U_pictorum, ((U_pictorum, U_caffer), (Anodonta, (L_compressa, (S_undulatus, A_marginata, P_grandis))))))), (P_japanensis, ((Q_quadrula, T_verrucosa), (G_angulata, ((E_dilatata, (C_iris, P_fasciolaris)), ((A_plicata, P_sintoxia), (T_truncata, ((L_cardium, E_triquetra), (L_recta, (O_reflexa, O_ligamentina)))))))))))


	  +-------------------------------- L_corrianus  
	  |                                              
	  |           +-------------------- N_douglasiae 
	  |           |                                  
	  |  +--------+  +----------------- A_cygnea     
	  |  |        |  |                               
	  |  |        +--+  +-------------- U_pictorum_1 
	--+  |           |  |                            
	  |  |           +--+           +-- U_pictorum_2 
	  |  |              |  +--------+                
	  |  |              |  |        +-- U_caffer     
	  |  |              +--+                         
	  |  |                 |  +-------- Anodonta     
	  |  |                 |  |                      
	  +--+                 +--+  +----- L_compressa  
	     |                    |  |                   
	     |                    +--+  +-- S_undulatus  
	     |                       |  |                
	     |                       +--+-- A_marginata  
	     |                          |                
	     |                          +-- P_grandis    
	     |                                           
	     |  +-------------------------- P_japanensis 
	     |  |                                        
	     |  |                       +-- Q_quadrula   
	     +--+  +--------------------+                
	        |  |                    +-- T_verrucosa  
	        |  |                                     
	        +--+  +-------------------- G_angulata   
	           |  |                                  
	           |  |              +----- E_dilatata   
	           +--+  +-----------+                   
	              |  |           |  +-- C_iris       
	              |  |           +--+                
	              |  |              +-- P_fasciolaris
	              +--+                               
	                 |              +-- A_plicata    
	                 |  +-----------+                
	                 |  |           +-- P_sintoxia   
	                 +--+                            
	                    |  +----------- T_truncata   
	                    |  |                         
	                    +--+        +-- L_cardium    
	                       |  +-----+                
	                       |  |     +-- E_triquetra  
	                       +--+                      
	                          |  +----- L_recta      
	                          +--+                   
	                             |  +-- O_reflexa    
	                             +--+                
	                                +-- O_ligamentina
  

Graf & Ó Foighil, 2000

fig. 2A: [clade_id: 74] Unionidae
spp. terminals: 25, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((U_pictorum, U_caffer), ((A_cygnea, ((A_marginata, L_compressa), (S_undulatus, (P_grandis, P_fragilis)))), ((Q_quadrula, (E_dilatata, (P_sintoxia, F_flava))), (A_plicata, (L_recta, T_truncata, (P_fasciolaris, S_nasutus), ((L_siliquoidea, (E_triquetra, E_brevidens)), (O_ligamentina, C_iris, L_vanuxemensis, (L_cardium, L_fasciola))))))))


	                       +-- U_pictorum    
	  +--------------------+                 
	  |                    +-- U_caffer      
	  |                                      
	  |           +----------- A_cygnea      
	  |           |                          
	  |  +--------+        +-- A_marginata   
	--+  |        |  +-----+                 
	  |  |        |  |     +-- L_compressa   
	  |  |        +--+                       
	  |  |           |  +----- S_undulatus   
	  |  |           +--+                    
	  |  |              |  +-- P_grandis     
	  |  |              +--+                 
	  +--+                 +-- P_fragilis    
	     |                                   
	     |           +-------- Q_quadrula    
	     |  +--------+                       
	     |  |        |  +----- E_dilatata    
	     |  |        +--+                    
	     |  |           |  +-- P_sintoxia    
	     |  |           +--+                 
	     +--+              +-- F_flava       
	        |                                
	        |  +-------------- A_plicata     
	        |  |                             
	        |  |  +----------- L_recta       
	        |  |  |                          
	        +--+  +----------- T_truncata    
	           |  |                          
	           |  |        +-- P_fasciolaris 
	           |  +--------+                 
	           +--+        +-- S_nasutus     
	              |                          
	              |     +----- L_siliquoidea 
	              |  +--+                    
	              |  |  |  +-- E_triquetra   
	              |  |  +--+                 
	              |  |     +-- E_brevidens   
	              +--+                       
	                 |  +----- O_ligamentina 
	                 |  |                    
	                 |  +----- C_iris        
	                 +--+                    
	                    +----- L_vanuxemensis
	                    |                    
	                    |  +-- L_cardium     
	                    +--+                 
	                       +-- L_fasciola    
  

fig. 2B: [clade_id: 138] Unionidae
spp. terminals: 25, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((U_pictorum, U_caffer), ((A_cygnea, ((A_marginata, L_compressa), (S_undulatus, (P_grandis, P_fragilis)))), ((Q_quadrula, (E_dilatata, (P_sintoxia, F_flava))), (A_plicata, (T_truncata, (L_recta, ((P_fasciolaris, S_nasutus), (L_siliquoidea, ((O_ligamentina, (L_cardium, L_fasciola)), ((E_brevidens, E_triquetra), (C_iris, L_vanuxemensis)))))))))))


	                                +-- U_pictorum    
	  +-----------------------------+                 
	  |                             +-- U_caffer      
	  |                                               
	  |                    +----------- A_cygnea      
	  |                    |                          
	  |  +-----------------+        +-- A_marginata   
	--+  |                 |  +-----+                 
	  |  |                 |  |     +-- L_compressa   
	  |  |                 +--+                       
	  |  |                    |  +----- S_undulatus   
	  |  |                    +--+                    
	  |  |                       |  +-- P_grandis     
	  +--+                       +--+                 
	     |                          +-- P_fragilis    
	     |                                            
	     |                    +-------- Q_quadrula    
	     |  +-----------------+                       
	     |  |                 |  +----- E_dilatata    
	     |  |                 +--+                    
	     |  |                    |  +-- P_sintoxia    
	     +--+                    +--+                 
	        |                       +-- F_flava       
	        |                                         
	        |  +----------------------- A_plicata     
	        |  |                                      
	        +--+  +-------------------- T_truncata    
	           |  |                                   
	           +--+  +----------------- L_recta       
	              |  |                                
	              |  |              +-- P_fasciolaris 
	              +--+  +-----------+                 
	                 |  |           +-- S_nasutus     
	                 |  |                             
	                 +--+  +----------- L_siliquoidea 
	                    |  |                          
	                    |  |     +----- O_ligamentina 
	                    +--+  +--+                    
	                       |  |  |  +-- L_cardium     
	                       |  |  +--+                 
	                       |  |     +-- L_fasciola    
	                       +--+                       
	                          |     +-- E_brevidens   
	                          |  +--+                 
	                          |  |  +-- E_triquetra   
	                          +--+                    
	                             |  +-- C_iris        
	                             +--+                 
	                                +-- L_vanuxemensis
  

Hoeh et al., 2009

fig. 3: [clade_id: 4225] "Unionidae" + Etheriidae
spp. terminals: 25, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, (P_dalyi, (((U_pictorum, U_caffer), (L_compressa, (A_marginata, (S_undulatus, P_grandis)))), (L_contradens, ((G_angulata, (P_compressa, M_cambodjensis)), ((A_plicata, ((O_reflexa, (T_verrucosa, Q_quadrula)), (E_dilatata, (P_sintoxia, F_flava)))), (P_fasciolaris, (T_truncata, (O_ligamentina, (L_cardium, (C_iris, (L_recta, E_triquetra))))))))))))


	  +----------------------------------- C_aegyptiaca  
	  |                                                  
	  |  +-------------------------------- P_dalyi       
	  |  |                                               
	--+  |                             +-- U_pictorum    
	  |  |                    +--------+                 
	  |  |                    |        +-- U_caffer      
	  |  |  +-----------------+                          
	  +--+  |                 |  +-------- L_compressa   
	     |  |                 +--+                       
	     |  |                    |  +----- A_marginata   
	     |  |                    +--+                    
	     |  |                       |  +-- S_undulatus   
	     |  |                       +--+                 
	     +--+                          +-- P_grandis     
	        |                                            
	        |  +-------------------------- L_contradens  
	        |  |                                         
	        |  |                    +----- G_angulata    
	        |  |  +-----------------+                    
	        |  |  |                 |  +-- P_compressa   
	        +--+  |                 +--+                 
	           |  |                    +-- M_cambodjensis
	           |  |                                      
	           |  |           +----------- A_plicata     
	           |  |           |                          
	           +--+           |     +----- O_reflexa     
	              |  +--------+  +--+                    
	              |  |        |  |  |  +-- T_verrucosa   
	              |  |        |  |  +--+                 
	              |  |        +--+     +-- Q_quadrula    
	              |  |           |                       
	              |  |           |  +----- E_dilatata    
	              +--+           +--+                    
	                 |              |  +-- P_sintoxia    
	                 |              +--+                 
	                 |                 +-- F_flava       
	                 |                                   
	                 |  +----------------- P_fasciolaris 
	                 +--+                                
	                    |  +-------------- T_truncata    
	                    +--+                             
	                       |  +----------- O_ligamentina 
	                       +--+                          
	                          |  +-------- L_cardium     
	                          +--+                       
	                             |  +----- C_iris        
	                             +--+                    
	                                |  +-- L_recta       
	                                +--+                 
	                                   +-- E_triquetra   
  

fig. 4: [clade_id: 4318] "Unionidae" + Etheriidae + Margaritiferidae
spp. terminals: 24, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, (P_dalyi, ((M_margaritifera, C_monodonta), ((P_compressa, M_cambodjensis), (L_contradens, (((U_pictorum, U_caffer), (L_compressa, (A_marginata, (S_undulatus, P_grandis)))), (G_angulata, (((E_dilatata, P_sintoxia, F_flava), (O_reflexa, (T_verrucosa, Q_quadrula))), (P_fasciolaris, (T_truncata, (O_ligamentina, (L_cardium, (C_iris, (L_recta, E_triquetra))))))))))))))


	  +----------------------------------------- C_aegyptiaca   
	  |                                                         
	--+  +-------------------------------------- P_dalyi        
	  |  |                                                      
	  |  |                                   +-- M_margaritifera
	  +--+  +--------------------------------+                  
	     |  |                                +-- C_monodonta    
	     |  |                                                   
	     |  |                                +-- P_compressa    
	     +--+  +-----------------------------+                  
	        |  |                             +-- M_cambodjensis 
	        |  |                                                
	        |  |  +----------------------------- L_contradens   
	        +--+  |                                             
	           |  |                          +-- U_pictorum     
	           |  |                 +--------+                  
	           |  |                 |        +-- U_caffer       
	           |  |  +--------------+                           
	           +--+  |              |  +-------- L_compressa    
	              |  |              +--+                        
	              |  |                 |  +----- A_marginata    
	              |  |                 +--+                     
	              |  |                    |  +-- S_undulatus    
	              |  |                    +--+                  
	              +--+                       +-- P_grandis      
	                 |                                          
	                 |  +----------------------- G_angulata     
	                 |  |                                       
	                 |  |                    +-- E_dilatata     
	                 |  |                    |                  
	                 |  |              +-----+-- P_sintoxia     
	                 +--+              |     |                  
	                    |  +-----------+     +-- F_flava        
	                    |  |           |                        
	                    |  |           |  +----- O_reflexa      
	                    |  |           +--+                     
	                    +--+              |  +-- T_verrucosa    
	                       |              +--+                  
	                       |                 +-- Q_quadrula     
	                       |                                    
	                       |  +----------------- P_fasciolaris  
	                       +--+                                 
	                          |  +-------------- T_truncata     
	                          +--+                              
	                             |  +----------- O_ligamentina  
	                             +--+                           
	                                |  +-------- L_cardium      
	                                +--+                        
	                                   |  +----- C_iris         
	                                   +--+                     
	                                      |  +-- L_recta        
	                                      +--+                  
	                                         +-- E_triquetra    
  

fig. 5: [clade_id: 4441] "Unionidae" + Hyriidae + Margaritiferidae + Mycetopodidae + Iridinidae + Etheriidae
spp. terminals: 24, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, (((M_margaritifera, C_monodonta), (((V_ambiguus, (V_angasi, L_rugata)), (E_menziesii, ((H_depressa, H_australis), (Castalia, (D_chilensis, D_gratus))))), (P_dalyi, (A_rivoli, (E_elliptica, ((M_minuana, (A_trigona, A_guanarensis)), ((M_rostrata, M_dubia), (C_wahlbergi, A_rugifera)))))))), ((P_compressa, M_cambodjensis), (L_contradens, (((U_pictorum, U_caffer), (L_compressa, (A_marginata, (S_undulatus, P_grandis)))), (G_angulata, ((O_reflexa, (T_verrucosa, Q_quadrula)), (A_plicata, (E_dilatata, (P_sintoxia, F_flava)), (T_truncata, P_fasciolaris, (O_ligamentina, C_iris, L_recta, E_triquetra))))))))))


	  +----------------------------- C_aegyptiaca   
	  |                                             
	  |                          +-- M_margaritifera
	  |     +--------------------+                  
	  |     |                    +-- C_monodonta    
	  |     |                                       
	  |     |                 +----- V_ambiguus     
	  |     |        +--------+                     
	  |     |        |        |  +-- V_angasi       
	  |     |        |        +--+                  
	  |  +--+  +-----+           +-- L_rugata       
	  |  |  |  |     |                              
	  |  |  |  |     |  +----------- E_menziesii    
	  |  |  |  |     |  |                           
	--+  |  |  |     +--+        +-- H_depressa     
	  |  |  |  |        |  +-----+                  
	  |  |  |  |        |  |     +-- H_australis    
	  |  |  |  |        +--+                        
	  |  |  +--+           |  +----- Castalia       
	  |  |     |           +--+                     
	  |  |     |              |  +-- D_chilensis    
	  |  |     |              +--+                  
	  |  |     |                 +-- D_gratus       
	  |  |     |                                    
	  |  |     |  +----------------- P_dalyi        
	  |  |     |  |                                 
	  |  |     +--+  +-------------- A_rivoli       
	  |  |        |  |                              
	  |  |        +--+  +----------- E_elliptica    
	  +--+           |  |                           
	     |           |  |     +----- M_minuana      
	     |           +--+  +--+                     
	     |              |  |  |  +-- A_trigona      
	     |              |  |  +--+                  
	     |              |  |     +-- A_guanarensis  
	     |              +--+                        
	     |                 |     +-- M_rostrata     
	     |                 |  +--+                  
	     |                 |  |  +-- M_dubia        
	     |                 +--+                     
	     |                    |  +-- C_wahlbergi    
	     |                    +--+                  
	     |                       +-- A_rugifera     
	     |                                          
	     |                       +-- P_compressa    
	     |  +--------------------+                  
	     |  |                    +-- M_cambodjensis 
	     |  |                                       
	     |  |  +-------------------- L_contradens   
	     +--+  |                                    
	        |  |                 +-- U_pictorum     
	        |  |        +--------+                  
	        |  |        |        +-- U_caffer       
	        +--+  +-----+                           
	           |  |     |  +-------- L_compressa    
	           |  |     +--+                        
	           |  |        |  +----- A_marginata    
	           |  |        +--+                     
	           |  |           |  +-- S_undulatus    
	           +--+           +--+                  
	              |              +-- P_grandis      
	              |                                 
	              |  +-------------- G_angulata     
	              |  |                              
	              |  |        +----- O_reflexa      
	              |  |  +-----+                     
	              +--+  |     |  +-- T_verrucosa    
	                 |  |     +--+                  
	                 |  |        +-- Q_quadrula     
	                 |  |                           
	                 +--+  +-------- A_plicata      
	                    |  |                        
	                    |  |  +----- E_dilatata     
	                    |  +--+                     
	                    |  |  |  +-- P_sintoxia     
	                    +--+  +--+                  
	                       |     +-- F_flava        
	                       |                        
	                       |  +----- T_truncata     
	                       |  |                     
	                       |  +----- P_fasciolaris  
	                       +--+                     
	                          |  +-- O_ligamentina  
	                          |  |                  
	                          |  +-- C_iris         
	                          +--+                  
	                             +-- L_recta        
	                             |                  
	                             +-- E_triquetra    
  

Lopes-Lima et al., 2021

fig. 1: [clade_id: 19864] Unionidae
spp. terminals: 25, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((P_littoralis, (P_semirugata, P_acarnanica)), (L_anatolica, (L_saulcyi, L_wheatleyi))), ((A_anatina, (A_cygnea, A_seddoni)), (U_tumidus, ((U_damascensis, (U_sesirmensis, (U_bruguierianus, U_crassus))), ((U_delicatus, U_terminalis), ((U_tigridis, U_hueti), (U_ravoisieri, ((U_pictorum, U_eucirrus), ((U_elongatulus, U_mancus), (U_foucauldianus, U_delphinus))))))))))


	                          +----- P_littoralis   
	                       +--+                     
	                       |  |  +-- P_semirugata   
	                       |  +--+                  
	  +--------------------+     +-- P_acarnanica   
	  |                    |                        
	  |                    |  +----- L_anatolica    
	  |                    +--+                     
	  |                       |  +-- L_saulcyi      
	  |                       +--+                  
	--+                          +-- L_wheatleyi    
	  |                                             
	  |                       +----- A_anatina      
	  |  +--------------------+                     
	  |  |                    |  +-- A_cygnea       
	  |  |                    +--+                  
	  |  |                       +-- A_seddoni      
	  +--+                                          
	     |  +----------------------- U_tumidus      
	     |  |                                       
	     |  |              +-------- U_damascensis  
	     |  |  +-----------+                        
	     +--+  |           |  +----- U_sesirmensis  
	        |  |           +--+                     
	        |  |              |  +-- U_bruguierianus
	        |  |              +--+                  
	        +--+                 +-- U_crassus      
	           |                                    
	           |                 +-- U_delicatus    
	           |  +--------------+                  
	           |  |              +-- U_terminalis   
	           |  |                                 
	           +--+              +-- U_tigridis     
	              |  +-----------+                  
	              |  |           +-- U_hueti        
	              |  |                              
	              +--+  +----------- U_ravoisieri   
	                 |  |                           
	                 |  |        +-- U_pictorum     
	                 +--+  +-----+                  
	                    |  |     +-- U_eucirrus     
	                    |  |                        
	                    +--+     +-- U_elongatulus  
	                       |  +--+                  
	                       |  |  +-- U_mancus       
	                       +--+                     
	                          |  +-- U_foucauldianus
	                          +--+                  
	                             +-- U_delphinus    
  

fig. 11: [clade_id: 19903] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, (A_exulcerata, (A_seddoni, A_cygnea)))


	  +-------- A_anatina   
	--+                     
	  |  +----- A_exulcerata
	  +--+                  
	     |  +-- A_seddoni   
	     +--+               
	        +-- A_cygnea    
  

fig. 14: [clade_id: 19921] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((G_angulata, M_bonellii), (L_anatolica, (L_wheatleyi, L_wheatleyi, L_wheatleyi, L_wheatleyi, (L_saulcyi, L_wheatleyi))))


	           +-- G_angulata   
	  +--------+                
	  |        +-- M_bonellii   
	  |                         
	--+  +-------- L_anatolica  
	  |  |                      
	  |  |  +----- L_wheatleyi_1
	  +--+  |                   
	     |  +----- L_wheatleyi_2
	     |  |                   
	     +--+----- L_wheatleyi_3
	        |                   
	        +----- L_wheatleyi_4
	        |                   
	        |  +-- L_saulcyi    
	        +--+                
	           +-- L_wheatleyi_5
  

fig. 2: [clade_id: 19883] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_tumidus, (U_bruguierianus, ((U_delicatus, U_terminalis), ((U_tigridis, U_hueti), ((U_pictorum, U_eucirrus), (U_elongatulus, U_mancus))))))


	  +----------------- U_tumidus      
	  |                                 
	--+  +-------------- U_bruguierianus
	  |  |                              
	  |  |           +-- U_delicatus    
	  +--+  +--------+                  
	     |  |        +-- U_terminalis   
	     |  |                           
	     +--+        +-- U_tigridis     
	        |  +-----+                  
	        |  |     +-- U_hueti        
	        |  |                        
	        +--+     +-- U_pictorum     
	           |  +--+                  
	           |  |  +-- U_eucirrus     
	           +--+                     
	              |  +-- U_elongatulus  
	              +--+                  
	                 +-- U_mancus       
  

fig. 6: [clade_id: 19896] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_tumidus, (U_pictorum, (U_sesirmensis, (U_damascensis, (U_courtillieri, (U_bruguierianus, U_crassus))))))


	  +----------------- U_tumidus      
	--+                                 
	  |  +-------------- U_pictorum     
	  +--+                              
	     |  +----------- U_sesirmensis  
	     +--+                           
	        |  +-------- U_damascensis  
	        +--+                        
	           |  +----- U_courtillieri 
	           +--+                     
	              |  +-- U_bruguierianus
	              +--+                  
	                 +-- U_crassus      
  

Pfeiffer et al., 2018

fig. 1: [clade_id: 10252] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Physunio, Trapezoideus, (L_comptus, L_contradens)), (Ensidens, Hyriopsis, Hyriopsis, Rectidens))


	     +----- Physunio    
	     |                  
	  +--+----- Trapezoideus
	  |  |                  
	  |  |  +-- L_comptus   
	  |  +--+               
	--+     +-- L_contradens
	  |                     
	  |     +-- Ensidens    
	  |     |               
	  |     +-- Hyriopsis_1 
	  +-----+               
	        +-- Hyriopsis_2 
	        |               
	        +-- Rectidens   
  

fig. 2: [clade_id: 10304] Unionidae
spp. terminals: 25, direct-child terminals: 1
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((L_corrianus, L_generosus), (P_corrugata, ((L_olivacea, (L_tavoyensis, L_bhamoensis)), ((N_teretiuscula, (C_aegyptiaca, P_aviculaeformis)), ((I_caerulea, I_shurtleffiana), (I_pugio, (I_bonneaudii, (S_songkramensis, (U_fabagina, (H_somboriensis, (U_fabagina, ((S_crispata, S_mandarinus), (S_nucleus, ((S_pilata, S_humilis), (S_phaselus, S_anceps, S_scobinatus)))))))))))))))


	                                            +-- L_corrianus     
	  +-----------------------------------------+                   
	  |                                         +-- L_generosus     
	  |                                                             
	--+  +----------------------------------------- P_corrugata     
	  |  |                                                          
	  |  |                                   +----- L_olivacea      
	  |  |  +--------------------------------+                      
	  +--+  |                                |  +-- L_tavoyensis    
	     |  |                                +--+                   
	     |  |                                   +-- L_bhamoensis    
	     |  |                                                       
	     +--+                                +----- N_teretiuscula  
	        |  +-----------------------------+                      
	        |  |                             |  +-- C_aegyptiaca    
	        |  |                             +--+                   
	        |  |                                +-- P_aviculaeformis
	        +--+                                                    
	           |                                +-- I_caerulea      
	           |  +-----------------------------+                   
	           |  |                             +-- I_shurtleffiana 
	           +--+                                                 
	              |  +----------------------------- I_pugio         
	              |  |                                              
	              +--+  +-------------------------- I_bonneaudii    
	                 |  |                                           
	                 +--+  +----------------------- S_songkramensis 
	                    |  |                                        
	                    +--+  +-------------------- U_fabagina_1    
	                       |  |                                     
	                       +--+  +----------------- H_somboriensis  
	                          |  |                                  
	                          +--+  +-------------- U_fabagina_2    
	                             |  |                               
	                             +--+           +-- S_crispata      
	                                |  +--------+                   
	                                |  |        +-- S_mandarinus    
	                                +--+                            
	                                   |  +-------- S_nucleus       
	                                   |  |                         
	                                   +--+     +-- S_pilata        
	                                      |  +--+                   
	                                      |  |  +-- S_humilis       
	                                      +--+                      
	                                         |  +-- S_phaselus      
	                                         |  |                   
	                                         +--+-- S_anceps        
	                                            |                   
	                                            +-- S_scobinatus    
  

Whelan et al., 2011

fig. 1 ML: [clade_id: 5163] Unionidae
spp. terminals: 25, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((L_generosus, L_corrianus), ((L_bhamoensis, L_tavoyensis), ((R_chaudhurii, I_pugio), (N_teretiuscula, (C_aegyptiaca, (C_aegyptiaca, (C_gabonensis, P_aviculaeformis))))))), ((M_cambodjensis, L_contradens), (((P_grandis, L_compressa), (U_pictorum, U_caffer)), (G_angulata, ((P_littoralis, P_japanensis), (P_sintoxia, (Q_quadrula, (A_plicata, (T_truncata, L_cardium)))))))))


	                          +-- L_generosus     
	        +-----------------+                   
	        |                 +-- L_corrianus     
	        |                                     
	  +-----+                 +-- L_bhamoensis    
	  |     |  +--------------+                   
	  |     |  |              +-- L_tavoyensis    
	  |     |  |                                  
	  |     +--+              +-- R_chaudhurii    
	  |        |  +-----------+                   
	  |        |  |           +-- I_pugio         
	  |        +--+                               
	  |           |  +----------- N_teretiuscula  
	  |           +--+                            
	  |              |  +-------- C_aegyptiaca_1  
	--+              +--+                         
	  |                 |  +----- C_aegyptiaca_2  
	  |                 +--+                      
	  |                    |  +-- C_gabonensis    
	  |                    +--+                   
	  |                       +-- P_aviculaeformis
	  |                                           
	  |                       +-- M_cambodjensis  
	  |  +--------------------+                   
	  |  |                    +-- L_contradens    
	  |  |                                        
	  |  |                    +-- P_grandis       
	  +--+                 +--+                   
	     |                 |  +-- L_compressa     
	     |  +--------------+                      
	     |  |              |  +-- U_pictorum      
	     |  |              +--+                   
	     +--+                 +-- U_caffer        
	        |                                     
	        |  +----------------- G_angulata      
	        |  |                                  
	        +--+              +-- P_littoralis    
	           |  +-----------+                   
	           |  |           +-- P_japanensis    
	           +--+                               
	              |  +----------- P_sintoxia      
	              +--+                            
	                 |  +-------- Q_quadrula      
	                 +--+                         
	                    |  +----- A_plicata       
	                    +--+                      
	                       |  +-- T_truncata      
	                       +--+                   
	                          +-- L_cardium       
  

fig. 1 MP: [clade_id: 5088] Unionidae
spp. terminals: 25, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((L_generosus, L_corrianus), ((L_bhamoensis, L_tavoyensis), ((R_chaudhurii, I_pugio), (N_teretiuscula, (C_aegyptiaca, C_aegyptiaca, (C_gabonensis, P_aviculaeformis)))))), (L_contradens, (M_cambodjensis, (((P_grandis, L_compressa), (U_pictorum, U_caffer)), (G_angulata, ((P_littoralis, P_japanensis), (Q_quadrula, P_sintoxia, (A_plicata, (L_cardium, T_truncata)))))))))


	                          +-- L_generosus     
	           +--------------+                   
	           |              +-- L_corrianus     
	           |                                  
	  +--------+              +-- L_bhamoensis    
	  |        |  +-----------+                   
	  |        |  |           +-- L_tavoyensis    
	  |        |  |                               
	  |        +--+           +-- R_chaudhurii    
	  |           |  +--------+                   
	  |           |  |        +-- I_pugio         
	  |           +--+                            
	  |              |  +-------- N_teretiuscula  
	  |              |  |                         
	--+              +--+  +----- C_aegyptiaca_1  
	  |                 |  |                      
	  |                 +--+----- C_aegyptiaca_2  
	  |                    |                      
	  |                    |  +-- C_gabonensis    
	  |                    +--+                   
	  |                       +-- P_aviculaeformis
	  |                                           
	  |  +----------------------- L_contradens    
	  |  |                                        
	  |  |  +-------------------- M_cambodjensis  
	  +--+  |                                     
	     |  |                 +-- P_grandis       
	     |  |              +--+                   
	     +--+              |  +-- L_compressa     
	        |  +-----------+                      
	        |  |           |  +-- U_pictorum      
	        |  |           +--+                   
	        +--+              +-- U_caffer        
	           |                                  
	           |  +-------------- G_angulata      
	           |  |                               
	           +--+           +-- P_littoralis    
	              |  +--------+                   
	              |  |        +-- P_japanensis    
	              +--+                            
	                 |  +-------- Q_quadrula      
	                 |  |                         
	                 +--+-------- P_sintoxia      
	                    |                         
	                    |  +----- A_plicata       
	                    +--+                      
	                       |  +-- L_cardium       
	                       +--+                   
	                          +-- T_truncata      
  

Graf & Cummings, 2006

fig. 2: [clade_id: 192] Unionidae
spp. terminals: 25, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((P_compressa, M_cambodjensis), (C_aegyptiaca, L_contradens, ((U_pictorum, U_caffer), (L_compressa, (A_marginata, (P_grandis, S_undulatus)))), (G_angulata, ((T_verrucosa, Q_quadrula), (A_plicata, ((E_dilatata, (F_flava, P_sintoxia)), (O_reflexa, T_truncata, P_fasciolaris, (L_recta, (C_iris, (E_triquetra, (L_cardium, O_ligamentina)))))))))))


	                                +-- P_compressa   
	  +-----------------------------+                 
	  |                             +-- M_cambodjensis
	  |                                               
	  |  +----------------------------- C_aegyptiaca  
	  |  |                                            
	  |  +----------------------------- L_contradens  
	--+  |                                            
	  |  |                          +-- U_pictorum    
	  |  |                 +--------+                 
	  |  |                 |        +-- U_caffer      
	  |  +-----------------+                          
	  |  |                 |  +-------- L_compressa   
	  +--+                 +--+                       
	     |                    |  +----- A_marginata   
	     |                    +--+                    
	     |                       |  +-- P_grandis     
	     |                       +--+                 
	     |                          +-- S_undulatus   
	     |                                            
	     |  +-------------------------- G_angulata    
	     |  |                                         
	     |  |                       +-- T_verrucosa   
	     +--+  +--------------------+                 
	        |  |                    +-- Q_quadrula    
	        |  |                                      
	        +--+  +-------------------- A_plicata     
	           |  |                                   
	           |  |              +----- E_dilatata    
	           +--+  +-----------+                    
	              |  |           |  +-- F_flava       
	              |  |           +--+                 
	              |  |              +-- P_sintoxia    
	              +--+                                
	                 |  +-------------- O_reflexa     
	                 |  |                             
	                 |  +-------------- T_truncata    
	                 +--+                             
	                    +-------------- P_fasciolaris 
	                    |                             
	                    |  +----------- L_recta       
	                    +--+                          
	                       |  +-------- C_iris        
	                       +--+                       
	                          |  +----- E_triquetra   
	                          +--+                    
	                             |  +-- L_cardium     
	                             +--+                 
	                                +-- O_ligamentina 
  

Lydeard et al., 1996

fig. 3: [clade_id: 928] Unionidae
spp. terminals: 24, direct-child terminals: 2
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(((U_imbecillis, (U_couperiana, Anodonta)), (S_radiatus, (L_costata, A_triangulata))), ((M_nervosa, (Q_quadrula, T_metanevra)), ((E_sloatianus, (E_dilatata, P_pyriforme, U_carolinianus)), (A_plicata, ((P_dombeyanus, O_reflexa), (P_fragilis, (P_subtentus, (M_conradicus, (P_purpuratus, (E_lineolata, V_delumbis), (L_teres, L_siliquoidea))))))))))


	                          +----- U_imbecillis  
	                       +--+                    
	                       |  |  +-- U_couperiana  
	                       |  +--+                 
	  +--------------------+     +-- Anodonta      
	  |                    |                       
	  |                    |  +----- S_radiatus    
	  |                    +--+                    
	  |                       |  +-- L_costata     
	  |                       +--+                 
	  |                          +-- A_triangulata 
	--+                                            
	  |                       +----- M_nervosa     
	  |  +--------------------+                    
	  |  |                    |  +-- Q_quadrula    
	  |  |                    +--+                 
	  |  |                       +-- T_metanevra   
	  |  |                                         
	  +--+                    +----- E_sloatianus  
	     |                    |                    
	     |  +-----------------+  +-- E_dilatata    
	     |  |                 |  |                 
	     |  |                 +--+-- P_pyriforme   
	     |  |                    |                 
	     +--+                    +-- U_carolinianus
	        |                                      
	        |  +-------------------- A_plicata     
	        |  |                                   
	        +--+                 +-- P_dombeyanus  
	           |  +--------------+                 
	           |  |              +-- O_reflexa     
	           +--+                                
	              |  +-------------- P_fragilis    
	              |  |                             
	              +--+  +----------- P_subtentus   
	                 |  |                          
	                 +--+  +-------- M_conradicus  
	                    |  |                       
	                    +--+  +----- P_purpuratus  
	                       |  |                    
	                       |  |  +-- E_lineolata   
	                       +--+--+                 
	                          |  +-- V_delumbis    
	                          |                    
	                          |  +-- L_teres       
	                          +--+                 
	                             +-- L_siliquoidea 
  

fig. 4: [clade_id: 987] Unionidae
spp. terminals: 24, direct-child terminals: 2
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(((U_imbecillis, (U_couperiana, Anodonta)), (S_radiatus, (L_costata, A_triangulata))), ((M_nervosa, (Q_quadrula, T_metanevra)), ((E_sloatianus, (U_carolinianus, (E_dilatata, P_pyriforme))), (A_plicata, (P_dombeyanus, (O_reflexa, (M_conradicus, (P_subtentus, (P_fragilis, (P_purpuratus, (E_lineolata, (V_delumbis, (L_teres, L_siliquoidea)))))))))))))


	                                   +----- U_imbecillis  
	                                +--+                    
	                                |  |  +-- U_couperiana  
	                                |  +--+                 
	  +-----------------------------+     +-- Anodonta      
	  |                             |                       
	  |                             |  +----- S_radiatus    
	  |                             +--+                    
	  |                                |  +-- L_costata     
	  |                                +--+                 
	  |                                   +-- A_triangulata 
	--+                                                     
	  |                                +----- M_nervosa     
	  |  +-----------------------------+                    
	  |  |                             |  +-- Q_quadrula    
	  |  |                             +--+                 
	  |  |                                +-- T_metanevra   
	  |  |                                                  
	  +--+                          +-------- E_sloatianus  
	     |  +-----------------------+                       
	     |  |                       |  +----- U_carolinianus
	     |  |                       +--+                    
	     |  |                          |  +-- E_dilatata    
	     +--+                          +--+                 
	        |                             +-- P_pyriforme   
	        |                                               
	        |  +----------------------------- A_plicata     
	        +--+                                            
	           |  +-------------------------- P_dombeyanus  
	           +--+                                         
	              |  +----------------------- O_reflexa     
	              +--+                                      
	                 |  +-------------------- M_conradicus  
	                 +--+                                   
	                    |  +----------------- P_subtentus   
	                    +--+                                
	                       |  +-------------- P_fragilis    
	                       +--+                             
	                          |  +----------- P_purpuratus  
	                          +--+                          
	                             |  +-------- E_lineolata   
	                             +--+                       
	                                |  +----- V_delumbis    
	                                +--+                    
	                                   |  +-- L_teres       
	                                   +--+                 
	                                      +-- L_siliquoidea 
  

Wu et al., 2021

fig. 3: [clade_id: 19815] Unionidae
spp. terminals: 24, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(I_andersoniana, ((A_chinensis, (N_douglasiae, (I_jokohamensis, I_reinianus))), ((C_hainesiana, (S_cumingii, S_schlegelii)), (((P_bogani, P_manueli), (M_cambodjensis, P_exilis)), ((S_carinata, ((L_caveata, L_leaii), (P_littoralis, P_japanensis))), ((P_pfisteri, P_rivularis), ((I_brandtii, I_rentianensis), (G_angulata, (M_bonellii, L_wheatleyi)))))))))


	  +-------------------------- I_andersoniana
	  |                                         
	  |                 +-------- A_chinensis   
	  |  +--------------+                       
	  |  |              |  +----- N_douglasiae  
	--+  |              +--+                    
	  |  |                 |  +-- I_jokohamensis
	  |  |                 +--+                 
	  |  |                    +-- I_reinianus   
	  |  |                                      
	  +--+                 +----- C_hainesiana  
	     |  +--------------+                    
	     |  |              |  +-- S_cumingii    
	     |  |              +--+                 
	     |  |                 +-- S_schlegelii  
	     |  |                                   
	     |  |                 +-- P_bogani      
	     |  |              +--+                 
	     +--+              |  +-- P_manueli     
	        |  +-----------+                    
	        |  |           |  +-- M_cambodjensis
	        |  |           +--+                 
	        |  |              +-- P_exilis      
	        |  |                                
	        |  |        +-------- S_carinata    
	        +--+        |                       
	           |  +-----+     +-- L_caveata     
	           |  |     |  +--+                 
	           |  |     |  |  +-- L_leaii       
	           |  |     +--+                    
	           |  |        |  +-- P_littoralis  
	           |  |        +--+                 
	           +--+           +-- P_japanensis  
	              |                             
	              |           +-- P_pfisteri    
	              |  +--------+                 
	              |  |        +-- P_rivularis   
	              |  |                          
	              +--+        +-- I_brandtii    
	                 |  +-----+                 
	                 |  |     +-- I_rentianensis
	                 +--+                       
	                    |  +----- G_angulata    
	                    +--+                    
	                       |  +-- M_bonellii    
	                       +--+                 
	                          +-- L_wheatleyi   
  

Soroka & Burzynski, 2017

fig. 1: [clade_id: 10602] Unionidae
spp. terminals: 24, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((C_plicata, ((A_arcaeformis, A_euscaphys), (S_woodiana, S_lucida))), ((A_cygnea, A_anatina), (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis))))), ((L_lanceolata, L_grayii), (L_languilati, ((A_tortuosa, (A_tientsinensis, A_coreana)), ((S_lampreyanus, (A_pisciculus, N_douglasiae)), (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))))))


	                 +-------- C_plicata      
	                 |                        
	           +-----+     +-- A_arcaeformis  
	           |     |  +--+                  
	           |     |  |  +-- A_euscaphys    
	           |     +--+                     
	           |        |  +-- S_woodiana     
	  +--------+        +--+                  
	  |        |           +-- S_lucida       
	  |        |                              
	  |        |           +-- A_cygnea       
	  |        |  +--------+                  
	  |        |  |        +-- A_anatina      
	  |        +--+                           
	  |           |  +-------- L_compressa    
	  |           +--+                        
	--+              |  +----- P_grandis      
	  |              +--+                     
	  |                 |  +-- U_imbecillis   
	  |                 +--+                  
	  |                    +-- U_peninsularis 
	  |                                       
	  |                    +-- L_lanceolata   
	  |  +-----------------+                  
	  |  |                 +-- L_grayii       
	  |  |                                    
	  +--+  +----------------- L_languilati   
	     |  |                                 
	     |  |           +----- A_tortuosa     
	     +--+  +--------+                     
	        |  |        |  +-- A_tientsinensis
	        |  |        +--+                  
	        |  |           +-- A_coreana      
	        +--+                              
	           |        +----- S_lampreyanus  
	           |  +-----+                     
	           |  |     |  +-- A_pisciculus   
	           |  |     +--+                  
	           +--+        +-- N_douglasiae   
	              |                           
	              |  +-------- U_tumidus      
	              +--+                        
	                 |  +----- U_crassus      
	                 +--+                     
	                    |  +-- U_pictorum     
	                    +--+                  
	                       +-- U_delphinus    
  

Jeratthitikul et al., 2019

fig. 1: [clade_id: 14948] Unionidae
spp. terminals: 23, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_marginalis, T_exolescens), (L_canefrii, (P_corrugata, (C_aegyptiaca, ((I_rugosa, (I_caerulea, I_andersoniana)), (I_pugio, ((R_mouhoti, (R_myitkyinae, R_chaudhurii)), (S_songkramensis, (H_somboriensis, (U_fabagina, (S_crispata, (S_mandarinus, (S_pilata, (S_humilis, (S_humilis, (S_scobinatus, (S_phaselus, S_anceps)))))))))))))))))


	                                                  +-- L_marginalis   
	  +-----------------------------------------------+                  
	  |                                               +-- T_exolescens   
	--+                                                                  
	  |  +----------------------------------------------- L_canefrii     
	  |  |                                                               
	  +--+  +-------------------------------------------- P_corrugata    
	     |  |                                                            
	     +--+  +----------------------------------------- C_aegyptiaca   
	        |  |                                                         
	        |  |                                   +----- I_rugosa       
	        +--+  +--------------------------------+                     
	           |  |                                |  +-- I_caerulea     
	           |  |                                +--+                  
	           |  |                                   +-- I_andersoniana 
	           +--+                                                      
	              |  +----------------------------------- I_pugio        
	              |  |                                                   
	              |  |                             +----- R_mouhoti      
	              +--+  +--------------------------+                     
	                 |  |                          |  +-- R_myitkyinae   
	                 |  |                          +--+                  
	                 +--+                             +-- R_chaudhurii   
	                    |                                                
	                    |  +----------------------------- S_songkramensis
	                    +--+                                             
	                       |  +-------------------------- H_somboriensis 
	                       +--+                                          
	                          |  +----------------------- U_fabagina     
	                          +--+                                       
	                             |  +-------------------- S_crispata     
	                             +--+                                    
	                                |  +----------------- S_mandarinus   
	                                +--+                                 
	                                   |  +-------------- S_pilata       
	                                   +--+                              
	                                      |  +----------- S_humilis_1    
	                                      +--+                           
	                                         |  +-------- S_humilis_2    
	                                         +--+                        
	                                            |  +----- S_scobinatus   
	                                            +--+                     
	                                               |  +-- S_phaselus     
	                                               +--+                  
	                                                  +-- S_anceps       
  

Wu et al., 2018

fig. 2: [clade_id: 18755] Unionidae
spp. terminals: 22, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((Q_quadrula, (V_ellipsiformis, L_ornata)), ((S_schlegelii, S_cumingii), ((S_oleivora, S_carinata), (P_japanensis, L_leaii)))), (((U_pictorum, N_douglasiae), (A_tortuosa, (A_scripta, (A_coreana, A_tientsinensis)))), (S_lucida, (A_arcaeformis, (C_plicata, (A_anatina, (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                    +----- Q_quadrula     
	              +-----+                     
	              |     |  +-- V_ellipsiformis
	              |     +--+                  
	              |        +-- L_ornata       
	  +-----------+                           
	  |           |        +-- S_schlegelii   
	  |           |  +-----+                  
	  |           |  |     +-- S_cumingii     
	  |           |  |                        
	  |           +--+     +-- S_oleivora     
	  |              |  +--+                  
	  |              |  |  +-- S_carinata     
	  |              +--+                     
	  |                 |  +-- P_japanensis   
	--+                 +--+                  
	  |                    +-- L_leaii        
	  |                                       
	  |                    +-- U_pictorum     
	  |           +--------+                  
	  |           |        +-- N_douglasiae   
	  |  +--------+                           
	  |  |        |  +-------- A_tortuosa     
	  |  |        +--+                        
	  |  |           |  +----- A_scripta      
	  |  |           +--+                     
	  +--+              |  +-- A_coreana      
	     |              +--+                  
	     |                 +-- A_tientsinensis
	     |                                    
	     |  +----------------- S_lucida       
	     +--+                                 
	        |  +-------------- A_arcaeformis  
	        +--+                              
	           |  +----------- C_plicata      
	           +--+                           
	              |  +-------- A_anatina      
	              +--+                        
	                 |  +----- P_grandis      
	                 +--+                     
	                    |  +-- U_peninsularis 
	                    +--+                  
	                       +-- U_imbecillis   
  

Guerra et al., 2019

fig. 1: [clade_id: 19050] Unionidae
spp. terminals: 21, direct-child terminals: 3
rigorous outgroups.: 7, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (V_ellipsiformis, P_alatus))), ((S_carinata, (P_japanensis, (L_leaii, P_littoralis))), ((L_lanceolata, (A_tortuosa, (S_lampreyanus, (U_tumidus, (U_crassus, U_delphinus))))), (S_woodiana, (A_anatina, ((L_compressa, L_subviridis), (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                 +-------- Q_quadrula     
	  +--------------+                        
	  |              |  +----- T_parvum       
	  |              +--+                     
	  |                 |  +-- V_ellipsiformis
	  |                 +--+                  
	  |                    +-- P_alatus       
	  |                                       
	--+              +-------- S_carinata     
	  |  +-----------+                        
	  |  |           |  +----- P_japanensis   
	  |  |           +--+                     
	  |  |              |  +-- L_leaii        
	  |  |              +--+                  
	  |  |                 +-- P_littoralis   
	  |  |                                    
	  +--+     +-------------- L_lanceolata   
	     |  +--+                              
	     |  |  |  +----------- A_tortuosa     
	     |  |  +--+                           
	     |  |     |  +-------- S_lampreyanus  
	     |  |     +--+                        
	     |  |        |  +----- U_tumidus      
	     +--+        +--+                     
	        |           |  +-- U_crassus      
	        |           +--+                  
	        |              +-- U_delphinus    
	        |                                 
	        |  +-------------- S_woodiana     
	        |  |                              
	        +--+  +----------- A_anatina      
	           |  |                           
	           +--+        +-- L_compressa    
	              |  +-----+                  
	              |  |     +-- L_subviridis   
	              +--+                        
	                 |  +----- P_grandis      
	                 +--+                     
	                    |  +-- U_peninsularis 
	                    +--+                  
	                       +-- U_imbecillis   
  

fig. 1-M: [clade_id: 18999] Unionidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (V_ellipsiformis, P_alatus)), ((S_carinata, (P_littoralis, (L_leaii, P_japanensis))), ((S_woodiana, (A_anatina, (U_peninsularis, P_grandis))), (L_lanceolata, (S_lampreyanus, (A_tortuosa, (U_tumidus, (U_crassus, U_delphinus))))))))


	                    +----- Q_quadrula     
	  +-----------------+                     
	  |                 |  +-- V_ellipsiformis
	  |                 +--+                  
	  |                    +-- P_alatus       
	  |                                       
	  |              +-------- S_carinata     
	--+  +-----------+                        
	  |  |           |  +----- P_littoralis   
	  |  |           +--+                     
	  |  |              |  +-- L_leaii        
	  |  |              +--+                  
	  |  |                 +-- P_japanensis   
	  +--+                                    
	     |           +-------- S_woodiana     
	     |  +--------+                        
	     |  |        |  +----- A_anatina      
	     |  |        +--+                     
	     |  |           |  +-- U_peninsularis 
	     +--+           +--+                  
	        |              +-- P_grandis      
	        |                                 
	        |  +-------------- L_lanceolata   
	        +--+                              
	           |  +----------- S_lampreyanus  
	           +--+                           
	              |  +-------- A_tortuosa     
	              +--+                        
	                 |  +----- U_tumidus      
	                 +--+                     
	                    |  +-- U_crassus      
	                    +--+                  
	                       +-- U_delphinus    
  

fig. 2: [clade_id: 19175] Unionidae
spp. terminals: 21, direct-child terminals: 3
rigorous outgroups.: 7, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (V_ellipsiformis, P_alatus))), ((S_carinata, (P_japanensis, (L_leaii, P_littoralis))), (A_tortuosa, ((S_lampreyanus, (U_tumidus, (U_crassus, U_delphinus))), (L_lanceolata, (S_woodiana, (A_anatina, ((L_compressa, L_subviridis), (P_grandis, (U_peninsularis, U_imbecillis))))))))))


	                       +-------- Q_quadrula     
	  +--------------------+                        
	  |                    |  +----- T_parvum       
	  |                    +--+                     
	  |                       |  +-- V_ellipsiformis
	  |                       +--+                  
	  |                          +-- P_alatus       
	--+                                             
	  |                    +-------- S_carinata     
	  |  +-----------------+                        
	  |  |                 |  +----- P_japanensis   
	  |  |                 +--+                     
	  |  |                    |  +-- L_leaii        
	  |  |                    +--+                  
	  +--+                       +-- P_littoralis   
	     |                                          
	     |  +----------------------- A_tortuosa     
	     |  |                                       
	     |  |              +-------- S_lampreyanus  
	     +--+  +-----------+                        
	        |  |           |  +----- U_tumidus      
	        |  |           +--+                     
	        |  |              |  +-- U_crassus      
	        +--+              +--+                  
	           |                 +-- U_delphinus    
	           |                                    
	           |  +----------------- L_lanceolata   
	           |  |                                 
	           +--+  +-------------- S_woodiana     
	              |  |                              
	              +--+  +----------- A_anatina      
	                 |  |                           
	                 +--+        +-- L_compressa    
	                    |  +-----+                  
	                    |  |     +-- L_subviridis   
	                    +--+                        
	                       |  +----- P_grandis      
	                       +--+                     
	                          |  +-- U_peninsularis 
	                          +--+                  
	                             +-- U_imbecillis   
  

fig. 2-M: [clade_id: 19124] Unionidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((Q_quadrula, (V_ellipsiformis, P_alatus)), ((S_carinata, (P_littoralis, (L_leaii, P_japanensis))), (((U_peninsularis, P_grandis), (A_anatina, S_woodiana)), (L_lanceolata, (A_tortuosa, (S_lampreyanus, (U_tumidus, (U_crassus, U_delphinus))))))))


	                    +----- Q_quadrula     
	  +-----------------+                     
	  |                 |  +-- V_ellipsiformis
	  |                 +--+                  
	  |                    +-- P_alatus       
	  |                                       
	  |              +-------- S_carinata     
	--+  +-----------+                        
	  |  |           |  +----- P_littoralis   
	  |  |           +--+                     
	  |  |              |  +-- L_leaii        
	  |  |              +--+                  
	  |  |                 +-- P_japanensis   
	  +--+                                    
	     |                 +-- U_peninsularis 
	     |              +--+                  
	     |              |  +-- P_grandis      
	     |  +-----------+                     
	     |  |           |  +-- A_anatina      
	     |  |           +--+                  
	     +--+              +-- S_woodiana     
	        |                                 
	        |  +-------------- L_lanceolata   
	        +--+                              
	           |  +----------- A_tortuosa     
	           +--+                           
	              |  +-------- S_lampreyanus  
	              +--+                        
	                 |  +----- U_tumidus      
	                 +--+                     
	                    |  +-- U_crassus      
	                    +--+                  
	                       +-- U_delphinus    
  

Chapman et al., 2008

fig. 1: [clade_id: 3666] Unionidae
spp. terminals: 21, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_japanensis, ((Q_quadrula, C_pustulosa), ((P_sintoxia, F_flava), (A_plicata, (P_dombeyanus, (P_popeii, (T_lividum, (O_reflexa, ((C_tampicoensis, G_rotundata), ((P_fasciolaris, L_rimosus), ((V_ellipsiformis, O_olivaria), (H_subangulata, (L_ovata, (O_ligamentina, (L_straminea, L_hydiana)))))))))))))))


	  +-------------------------------------------- P_japanensis   
	  |                                                            
	  |                                         +-- Q_quadrula     
	--+  +--------------------------------------+                  
	  |  |                                      +-- C_pustulosa    
	  |  |                                                         
	  +--+                                      +-- P_sintoxia     
	     |  +-----------------------------------+                  
	     |  |                                   +-- F_flava        
	     +--+                                                      
	        |  +----------------------------------- A_plicata      
	        |  |                                                   
	        +--+  +-------------------------------- P_dombeyanus   
	           |  |                                                
	           +--+  +----------------------------- P_popeii       
	              |  |                                             
	              +--+  +-------------------------- T_lividum      
	                 |  |                                          
	                 +--+  +----------------------- O_reflexa      
	                    |  |                                       
	                    |  |                    +-- C_tampicoensis 
	                    +--+  +-----------------+                  
	                       |  |                 +-- G_rotundata    
	                       |  |                                    
	                       +--+                 +-- P_fasciolaris  
	                          |  +--------------+                  
	                          |  |              +-- L_rimosus      
	                          |  |                                 
	                          +--+              +-- V_ellipsiformis
	                             |  +-----------+                  
	                             |  |           +-- O_olivaria     
	                             +--+                              
	                                |  +----------- H_subangulata  
	                                +--+                           
	                                   |  +-------- L_ovata        
	                                   +--+                        
	                                      |  +----- O_ligamentina  
	                                      +--+                     
	                                         |  +-- L_straminea    
	                                         +--+                  
	                                            +-- L_hydiana      
  

Chong et al., 2008

fig. 3: [clade_id: 3698] Unionidae
spp. terminals: 21, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_cygnea, P_fragilis, L_holstonia, A_anatina, U_tumidus, (A_nuttalliana, A_californiensis), (B_beringiana, S_woodiana), (P_subvexus, A_marginata, L_complanata), (P_complanata, (S_undulatus, (A_heterodon, L_compressa)), (A_oregonensis, (A_oregonensis, (A_oregonensis, (A_oregonensis, A_kennerlyi))))))


	  +----------------- A_cygnea        
	  |                                  
	  +----------------- P_fragilis      
	  |                                  
	  +----------------- L_holstonia     
	  |                                  
	  +----------------- A_anatina       
	  |                                  
	  +----------------- U_tumidus       
	  |                                  
	  |              +-- A_nuttalliana   
	  +--------------+                   
	  |              +-- A_californiensis
	  |                                  
	--+              +-- B_beringiana    
	  +--------------+                   
	  |              +-- S_woodiana      
	  |                                  
	  |              +-- P_subvexus      
	  |              |                   
	  +--------------+-- A_marginata     
	  |              |                   
	  |              +-- L_complanata    
	  |                                  
	  |  +-------------- P_complanata    
	  |  |                               
	  |  |        +----- S_undulatus     
	  |  +--------+                      
	  +--+        |  +-- A_heterodon     
	     |        +--+                   
	     |           +-- L_compressa     
	     |                               
	     |  +----------- A_oregonensis_1 
	     +--+                            
	        |  +-------- A_oregonensis_2 
	        +--+                         
	           |  +----- A_oregonensis_3 
	           +--+                      
	              |  +-- A_oregonensis_4 
	              +--+                   
	                 +-- A_kennerlyi     
  

Jeratthitkul et al., 2021

fig. 4: [clade_id: 19683] Unionidae
spp. terminals: 21, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((T_foliaceus, (P_superbus, (P_pellucidus, P_modelli))), ((Y_nesemanni, Y_panhai), (L_contradens, (L_novoselovi, (L_rolfbrandti, L_maenamensis))))), ((E_ingallsianus, E_jaculus), ((H_desowitzi, H_delaportei), (R_sumatrensis, ((H_myersiana, (H_bialata, H_panhai)), (H_khoratensis, (H_phuphaniensis, H_sakhonensis)))))))


	              +-------- T_foliaceus    
	        +-----+                        
	        |     |  +----- P_superbus     
	        |     +--+                     
	        |        |  +-- P_pellucidus   
	        |        +--+                  
	  +-----+           +-- P_modelli      
	  |     |                              
	  |     |           +-- Y_nesemanni    
	  |     |  +--------+                  
	  |     |  |        +-- Y_panhai       
	  |     +--+                           
	  |        |  +-------- L_contradens   
	  |        +--+                        
	  |           |  +----- L_novoselovi   
	--+           +--+                     
	  |              |  +-- L_rolfbrandti  
	  |              +--+                  
	  |                 +-- L_maenamensis  
	  |                                    
	  |                 +-- E_ingallsianus 
	  |  +--------------+                  
	  |  |              +-- E_jaculus      
	  |  |                                 
	  +--+              +-- H_desowitzi    
	     |  +-----------+                  
	     |  |           +-- H_delaportei   
	     |  |                              
	     +--+  +----------- R_sumatrensis  
	        |  |                           
	        |  |     +----- H_myersiana    
	        +--+  +--+                     
	           |  |  |  +-- H_bialata      
	           |  |  +--+                  
	           +--+     +-- H_panhai       
	              |                        
	              |  +----- H_khoratensis  
	              +--+                     
	                 |  +-- H_phuphaniensis
	                 +--+                  
	                    +-- H_sakhonensis  
  

Chapman et al., 2008

fig. 2: [clade_id: 4081] Unionidae
spp. terminals: 21, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_japanensis, ((Q_quadrula, C_pustulosa), ((P_sintoxia, F_flava), (A_plicata, (P_dombeyanus, (P_popeii, (T_lividum, (O_reflexa, ((C_tampicoensis, G_rotundata), ((P_fasciolaris, L_rimosus), ((V_ellipsiformis, O_olivaria), (H_subangulata, (L_ovata, (O_ligamentina, (L_straminea, L_hydiana)))))))))))))))


	  +-------------------------------------------- P_japanensis   
	  |                                                            
	  |                                         +-- Q_quadrula     
	--+  +--------------------------------------+                  
	  |  |                                      +-- C_pustulosa    
	  |  |                                                         
	  +--+                                      +-- P_sintoxia     
	     |  +-----------------------------------+                  
	     |  |                                   +-- F_flava        
	     +--+                                                      
	        |  +----------------------------------- A_plicata      
	        |  |                                                   
	        +--+  +-------------------------------- P_dombeyanus   
	           |  |                                                
	           +--+  +----------------------------- P_popeii       
	              |  |                                             
	              +--+  +-------------------------- T_lividum      
	                 |  |                                          
	                 +--+  +----------------------- O_reflexa      
	                    |  |                                       
	                    |  |                    +-- C_tampicoensis 
	                    +--+  +-----------------+                  
	                       |  |                 +-- G_rotundata    
	                       |  |                                    
	                       +--+                 +-- P_fasciolaris  
	                          |  +--------------+                  
	                          |  |              +-- L_rimosus      
	                          |  |                                 
	                          +--+              +-- V_ellipsiformis
	                             |  +-----------+                  
	                             |  |           +-- O_olivaria     
	                             +--+                              
	                                |  +----------- H_subangulata  
	                                +--+                           
	                                   |  +-------- L_ovata        
	                                   +--+                        
	                                      |  +----- O_ligamentina  
	                                      +--+                     
	                                         |  +-- L_straminea    
	                                         +--+                  
	                                            +-- L_hydiana      
  

Wu et al., 2016

fig. 1: [clade_id: 7400] Unionidae
spp. terminals: 21, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((Q_quadrula, (V_ellipsiformis, L_ornata)), ((S_schlegelii, S_cumingii), ((S_carinata, S_oleivora), (L_leaii, P_japanensis)))), (((U_pictorum, N_douglasiae), (A_tortuosa, (A_coreana, A_tientsinensis))), (S_lucida, (A_arcaeformis, (C_plicata, (A_anatina, (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                    +----- Q_quadrula     
	              +-----+                     
	              |     |  +-- V_ellipsiformis
	              |     +--+                  
	              |        +-- L_ornata       
	  +-----------+                           
	  |           |        +-- S_schlegelii   
	  |           |  +-----+                  
	  |           |  |     +-- S_cumingii     
	  |           |  |                        
	  |           +--+     +-- S_carinata     
	  |              |  +--+                  
	  |              |  |  +-- S_oleivora     
	  |              +--+                     
	  |                 |  +-- L_leaii        
	--+                 +--+                  
	  |                    +-- P_japanensis   
	  |                                       
	  |                    +-- U_pictorum     
	  |              +-----+                  
	  |              |     +-- N_douglasiae   
	  |  +-----------+                        
	  |  |           |  +----- A_tortuosa     
	  |  |           +--+                     
	  |  |              |  +-- A_coreana      
	  +--+              +--+                  
	     |                 +-- A_tientsinensis
	     |                                    
	     |  +----------------- S_lucida       
	     +--+                                 
	        |  +-------------- A_arcaeformis  
	        +--+                              
	           |  +----------- C_plicata      
	           +--+                           
	              |  +-------- A_anatina      
	              +--+                        
	                 |  +----- P_grandis      
	                 +--+                     
	                    |  +-- U_peninsularis 
	                    +--+                  
	                       +-- U_imbecillis   
  

Smith et al., 2020

fig. 1: [clade_id: 18877] Unionidae
spp. terminals: 20, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, (E_sloatianus, (E_crassidens, P_cyphyus, (P_steinstansana, (H_lata, E_dilatata), ((P_barnesiana, P_clava), (F_subrotunda, (F_cor, F_cuneolus), (F_flava, F_masoni, (F_burkei, F_escambia), ((F_iheringi, F_mitchelli), (F_askewi, F_chunii)))))))))


	  +-------------------------- Q_quadrula     
	  |                                          
	--+  +----------------------- E_sloatianus   
	  |  |                                       
	  |  |  +-------------------- E_crassidens   
	  +--+  |                                    
	     |  +-------------------- P_cyphyus      
	     |  |                                    
	     +--+  +----------------- P_steinstansana
	        |  |                                 
	        |  |              +-- H_lata         
	        |  +--------------+                  
	        |  |              +-- E_dilatata     
	        +--+                                 
	           |              +-- P_barnesiana   
	           |  +-----------+                  
	           |  |           +-- P_clava        
	           |  |                              
	           |  |  +----------- F_subrotunda   
	           +--+  |                           
	              |  |        +-- F_cor          
	              |  +--------+                  
	              |  |        +-- F_cuneolus     
	              +--+                           
	                 |  +-------- F_flava        
	                 |  |                        
	                 |  +-------- F_masoni       
	                 |  |                        
	                 |  |     +-- F_burkei       
	                 +--+-----+                  
	                    |     +-- F_escambia     
	                    |                        
	                    |     +-- F_iheringi     
	                    |  +--+                  
	                    |  |  +-- F_mitchelli    
	                    +--+                     
	                       |  +-- F_askewi       
	                       +--+                  
	                          +-- F_chunii       
  

fig. 3: [clade_id: 18900] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_clava, ((F_subrotunda, (F_cor, F_cuneolus)), (((F_iheringi, F_mitchelli), (F_askewi, F_chunii)), ((F_flava, F_masoni), (F_burkei, F_escambia)))))


	  +-------------- P_clava     
	  |                           
	  |        +----- F_subrotunda
	  |  +-----+                  
	--+  |     |  +-- F_cor       
	  |  |     +--+               
	  |  |        +-- F_cuneolus  
	  |  |                        
	  |  |        +-- F_iheringi  
	  +--+     +--+               
	     |     |  +-- F_mitchelli 
	     |  +--+                  
	     |  |  |  +-- F_askewi    
	     |  |  +--+               
	     |  |     +-- F_chunii    
	     +--+                     
	        |     +-- F_flava     
	        |  +--+               
	        |  |  +-- F_masoni    
	        +--+                  
	           |  +-- F_burkei    
	           +--+               
	              +-- F_escambia  
  

Inoue et al., 2014

fig. 3A: [clade_id: 6964] Unionidae
spp. terminals: 20, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_plicata, E_dilatata, L_ornata, (Q_quadrula, (G_angulata, ((P_subvexus, (L_costata, (L_complanata, (A_confragosus, A_wheeleri)))), (S_undulatus, ((P_grandis, (U_peninsularis, (U_imbecillis, U_peninsularis))), ((L_compressa, L_subviridis), (A_marginata, (A_undulata, A_varicosa)))))))))


	  +-------------------------- A_plicata       
	  |                                           
	  +-------------------------- E_dilatata      
	  |                                           
	--+-------------------------- L_ornata        
	  |                                           
	  |  +----------------------- Q_quadrula      
	  |  |                                        
	  |  |  +-------------------- G_angulata      
	  +--+  |                                     
	     |  |        +----------- P_subvexus      
	     |  |  +-----+                            
	     +--+  |     |  +-------- L_costata       
	        |  |     +--+                         
	        |  |        |  +----- L_complanata    
	        |  |        +--+                      
	        |  |           |  +-- A_confragosus   
	        +--+           +--+                   
	           |              +-- A_wheeleri      
	           |                                  
	           |  +-------------- S_undulatus     
	           |  |                               
	           |  |     +-------- P_grandis       
	           |  |  +--+                         
	           +--+  |  |  +----- U_peninsularis_1
	              |  |  +--+                      
	              |  |     |  +-- U_imbecillis    
	              |  |     +--+                   
	              +--+        +-- U_peninsularis_2
	                 |                            
	                 |        +-- L_compressa     
	                 |  +-----+                   
	                 |  |     +-- L_subviridis    
	                 +--+                         
	                    |  +----- A_marginata     
	                    +--+                      
	                       |  +-- A_undulata      
	                       +--+                   
	                          +-- A_varicosa      
  

fig. 3B: [clade_id: 6978] Unionidae
spp. terminals: 8, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, (P_grandis, P_cataracta, P_fragilis, Pyganodon, (L_subviridis, (A_confragosus, A_wheeleri))))


	  +----------- A_plicata    
	  |                         
	  |  +-------- P_grandis    
	--+  |                      
	  |  +-------- P_cataracta  
	  |  |                      
	  +--+-------- P_fragilis   
	     |                      
	     +-------- Pyganodon    
	     |                      
	     |  +----- L_subviridis 
	     +--+                   
	        |  +-- A_confragosus
	        +--+                
	           +-- A_wheeleri   
  

Zhou et al., 2007

fig. 1: [clade_id: 3351] "Unionidae" + Margaritiferidae
spp. terminals: 20, direct-child terminals: 2
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
((S_woodiana, C_plicata), (((S_cumingii, S_schlegelii), (L_leaii, (L_caveata, (G_rochechouartii, L_cornuumlunae)))), (((S_lampreyanus, S_spinosus), ((L_triformis, L_lanceolata), (A_ovata, A_chinensis))), ((A_pisciculus, N_douglasiae), (A_tortuosa, (A_scripta, (A_tientsinensis, (A_zonata, A_fibrosa))))))))


	                       +-- S_woodiana      
	  +--------------------+                   
	  |                    +-- C_plicata       
	  |                                        
	  |                    +-- S_cumingii      
	  |           +--------+                   
	  |           |        +-- S_schlegelii    
	  |  +--------+                            
	--+  |        |  +-------- L_leaii         
	  |  |        +--+                         
	  |  |           |  +----- L_caveata       
	  |  |           +--+                      
	  |  |              |  +-- G_rochechouartii
	  |  |              +--+                   
	  |  |                 +-- L_cornuumlunae  
	  |  |                                     
	  +--+                 +-- S_lampreyanus   
	     |           +-----+                   
	     |           |     +-- S_spinosus      
	     |           |                         
	     |  +--------+     +-- L_triformis     
	     |  |        |  +--+                   
	     |  |        |  |  +-- L_lanceolata    
	     |  |        +--+                      
	     |  |           |  +-- A_ovata         
	     +--+           +--+                   
	        |              +-- A_chinensis     
	        |                                  
	        |              +-- A_pisciculus    
	        |  +-----------+                   
	        |  |           +-- N_douglasiae    
	        +--+                               
	           |  +----------- A_tortuosa      
	           +--+                            
	              |  +-------- A_scripta       
	              +--+                         
	                 |  +----- A_tientsinensis 
	                 +--+                      
	                    |  +-- A_zonata        
	                    +--+                   
	                       +-- A_fibrosa       
  

fig. 2: [clade_id: 3396] "Unionidae" + Margaritiferidae
spp. terminals: 20, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(S_woodiana, (C_plicata, (((A_chinensis, (N_douglasiae, C_celtiformis)), (A_tortuosa, (A_scripta, (A_fibrosa, (A_zonata, A_tientsinensis))))), ((L_leaii, (L_cornuumlunae, (G_rochechouartii, L_caveata))), ((T_intermedia, T_sparsa), (Q_quadrula, (C_infucata, (T_verrucosa, (C_kieneriana, C_succissa)))))))))


	  +-------------------------- S_woodiana      
	  |                                           
	  |  +----------------------- C_plicata       
	  |  |                                        
	--+  |                 +----- A_chinensis     
	  |  |        +--------+                      
	  |  |        |        |  +-- N_douglasiae    
	  |  |        |        +--+                   
	  |  |  +-----+           +-- C_celtiformis   
	  +--+  |     |                               
	     |  |     |  +----------- A_tortuosa      
	     |  |     +--+                            
	     |  |        |  +-------- A_scripta       
	     |  |        +--+                         
	     |  |           |  +----- A_fibrosa       
	     |  |           +--+                      
	     |  |              |  +-- A_zonata        
	     +--+              +--+                   
	        |                 +-- A_tientsinensis 
	        |                                     
	        |           +-------- L_leaii         
	        |  +--------+                         
	        |  |        |  +----- L_cornuumlunae  
	        |  |        +--+                      
	        |  |           |  +-- G_rochechouartii
	        |  |           +--+                   
	        +--+              +-- L_caveata       
	           |                                  
	           |              +-- T_intermedia    
	           |  +-----------+                   
	           |  |           +-- T_sparsa        
	           +--+                               
	              |  +----------- Q_quadrula      
	              +--+                            
	                 |  +-------- C_infucata      
	                 +--+                         
	                    |  +----- T_verrucosa     
	                    +--+                      
	                       |  +-- C_kieneriana    
	                       +--+                   
	                          +-- C_succissa      
  

Konopleva et al., 2017

fig. 5: [clade_id: 8613] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((T_exolescens, L_corrianus), (L_marginalis, L_generosus))


	     +-- T_exolescens
	  +--+               
	  |  +-- L_corrianus 
	--+                  
	  |  +-- L_marginalis
	  +--+               
	     +-- L_generosus 
  

fig. 6: [clade_id: 8652] Unionidae
spp. terminals: 20, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((E_sagittarius, (L_micropterus, (Physunio, P_modelli))), (S_tumida, ((N_nyeinchani, B_exilis), (P_exilis, (M_cambodjensis, M_laosica))))), (((T_exolescens, L_corrianus), (L_generosus, L_marginalis)), ((L_tavoyensis, L_olivacea), (C_aegyptiaca, (I_pugio, (R_chaudhurii, S_crispata))))))


	           +-------- E_sagittarius 
	     +-----+                       
	     |     |  +----- L_micropterus 
	     |     +--+                    
	     |        |  +-- Physunio      
	  +--+        +--+                 
	  |  |           +-- P_modelli     
	  |  |                             
	  |  |  +----------- S_tumida      
	  |  |  |                          
	  |  +--+        +-- N_nyeinchani  
	  |     |  +-----+                 
	  |     |  |     +-- B_exilis      
	  |     +--+                       
	  |        |  +----- P_exilis      
	  |        +--+                    
	--+           |  +-- M_cambodjensis
	  |           +--+                 
	  |              +-- M_laosica     
	  |                                
	  |              +-- T_exolescens  
	  |           +--+                 
	  |           |  +-- L_corrianus   
	  |  +--------+                    
	  |  |        |  +-- L_generosus   
	  |  |        +--+                 
	  |  |           +-- L_marginalis  
	  +--+                             
	     |           +-- L_tavoyensis  
	     |  +--------+                 
	     |  |        +-- L_olivacea    
	     +--+                          
	        |  +-------- C_aegyptiaca  
	        +--+                       
	           |  +----- I_pugio       
	           +--+                    
	              |  +-- R_chaudhurii  
	              +--+                 
	                 +-- S_crispata    
  

Porto-Hannes et al., 2019

fig. 2: [clade_id: 16076] Unionidae
spp. terminals: 20, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, (O_reflexa, ((C_iris, L_lienosus), (L_teres, (O_ligamentina, ((L_hydiana, L_virescens), (L_siliquoidea, L_radiata)))), ((O_arkansasensis, (O_olivaria, O_subrotunda)), (L_bracteata, (L_ornata, (L_ovata, (L_cardium, (L_satura, L_cardium, L_cardium)))))))))


	  +-------------------------- A_plicata      
	  |                                          
	  |  +----------------------- O_reflexa      
	  |  |                                       
	--+  |                    +-- C_iris         
	  |  |  +-----------------+                  
	  |  |  |                 +-- L_lienosus     
	  |  |  |                                    
	  +--+  |        +----------- L_teres        
	     |  |        |                           
	     |  +--------+  +-------- O_ligamentina  
	     |  |        |  |                        
	     |  |        +--+     +-- L_hydiana      
	     |  |           |  +--+                  
	     +--+           |  |  +-- L_virescens    
	        |           +--+                     
	        |              |  +-- L_siliquoidea  
	        |              +--+                  
	        |                 +-- L_radiata      
	        |                                    
	        |              +----- O_arkansasensis
	        |  +-----------+                     
	        |  |           |  +-- O_olivaria     
	        |  |           +--+                  
	        +--+              +-- O_subrotunda   
	           |                                 
	           |  +-------------- L_bracteata    
	           |  |                              
	           +--+  +----------- L_ornata       
	              |  |                           
	              +--+  +-------- L_ovata        
	                 |  |                        
	                 +--+  +----- L_cardium_1    
	                    |  |                     
	                    +--+  +-- L_satura       
	                       |  |                  
	                       +--+-- L_cardium_2    
	                          |                  
	                          +-- L_cardium_3    
  

fig. 3: [clade_id: 16116] Unionidae
spp. terminals: 20, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, A_plicata, (L_teres, (L_lienosus, C_iris), (O_arkansasensis, (O_olivaria, O_subrotunda)), (O_ligamentina, ((L_hydiana, L_virescens), (L_siliquoidea, L_radiata))), (L_bracteata, (L_ornata, (L_ovata, (L_cardium, (L_satura, L_cardium, L_cardium)))))))


	  +-------------------- O_reflexa      
	  |                                    
	  +-------------------- A_plicata      
	  |                                    
	  |  +----------------- L_teres        
	  |  |                                 
	  |  |              +-- L_lienosus     
	  |  +--------------+                  
	--+  |              +-- C_iris         
	  |  |                                 
	  |  |           +----- O_arkansasensis
	  |  +-----------+                     
	  |  |           |  +-- O_olivaria     
	  |  |           +--+                  
	  |  |              +-- O_subrotunda   
	  |  |                                 
	  +--+        +-------- O_ligamentina  
	     |        |                        
	     +--------+     +-- L_hydiana      
	     |        |  +--+                  
	     |        |  |  +-- L_virescens    
	     |        +--+                     
	     |           |  +-- L_siliquoidea  
	     |           +--+                  
	     |              +-- L_radiata      
	     |                                 
	     |  +-------------- L_bracteata    
	     |  |                              
	     +--+  +----------- L_ornata       
	        |  |                           
	        +--+  +-------- L_ovata        
	           |  |                        
	           +--+  +----- L_cardium_1    
	              |  |                     
	              +--+  +-- L_satura       
	                 |  |                  
	                 +--+-- L_cardium_2    
	                    |                  
	                    +-- L_cardium_3    
  

Zhou et al., 2016

fig. 1: [clade_id: 7439] "Unionidae" + Margaritiferidae
spp. terminals: 19, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(((L_languilati, (S_lampreyanus, U_pictorum)), (S_woodiana, (C_plicata, (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis)))))), (M_falcata, ((Q_quadrula, (T_parvum, (V_ellipsiformis, L_ornata))), ((S_cumingii, S_schlegelii), ((L_leaii, P_japanensis), (S_carinata, S_oleivora))))))


	                 +----- L_languilati   
	     +-----------+                     
	     |           |  +-- S_lampreyanus  
	     |           +--+                  
	  +--+              +-- U_pictorum     
	  |  |                                 
	  |  |  +-------------- S_woodiana     
	  |  +--+                              
	  |     |  +----------- C_plicata      
	  |     +--+                           
	  |        |  +-------- L_compressa    
	  |        +--+                        
	  |           |  +----- P_grandis      
	--+           +--+                     
	  |              |  +-- U_imbecillis   
	  |              +--+                  
	  |                 +-- U_peninsularis 
	  |                                    
	  |     +-------------- M_falcata      
	  |     |                              
	  |     |     +-------- Q_quadrula     
	  |     |  +--+                        
	  +-----+  |  |  +----- T_parvum       
	        |  |  +--+                     
	        |  |     |  +-- V_ellipsiformis
	        |  |     +--+                  
	        +--+        +-- L_ornata       
	           |                           
	           |        +-- S_cumingii     
	           |  +-----+                  
	           |  |     +-- S_schlegelii   
	           |  |                        
	           +--+     +-- L_leaii        
	              |  +--+                  
	              |  |  +-- P_japanensis   
	              +--+                     
	                 |  +-- S_carinata     
	                 +--+                  
	                    +-- S_oleivora     
  

Guerra et al., 2017

fig. 2a: [clade_id: 9801] Unionidae
spp. terminals: 19, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((Q_quadrula, (T_parvum, (V_ellipsiformis, L_ornata))), ((S_schlegelii, S_cumingii), (P_japanensis, (S_oleivora, S_carinata)))), ((A_tortuosa, U_pictorum), (S_woodiana, (C_plicata, (A_anatina, ((L_subviridis, L_compressa), (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                 +-------- Q_quadrula     
	              +--+                        
	              |  |  +----- T_parvum       
	              |  +--+                     
	              |     |  +-- V_ellipsiformis
	              |     +--+                  
	  +-----------+        +-- L_ornata       
	  |           |                           
	  |           |        +-- S_schlegelii   
	  |           |  +-----+                  
	  |           |  |     +-- S_cumingii     
	  |           +--+                        
	  |              |  +----- P_japanensis   
	--+              +--+                     
	  |                 |  +-- S_oleivora     
	  |                 +--+                  
	  |                    +-- S_carinata     
	  |                                       
	  |                    +-- A_tortuosa     
	  |  +-----------------+                  
	  |  |                 +-- U_pictorum     
	  +--+                                    
	     |  +----------------- S_woodiana     
	     |  |                                 
	     +--+  +-------------- C_plicata      
	        |  |                              
	        +--+  +----------- A_anatina      
	           |  |                           
	           +--+        +-- L_subviridis   
	              |  +-----+                  
	              |  |     +-- L_compressa    
	              +--+                        
	                 |  +----- P_grandis      
	                 +--+                     
	                    |  +-- U_peninsularis 
	                    +--+                  
	                       +-- U_imbecillis   
  

fig. 2a-M: [clade_id: 9821] Unionidae
spp. terminals: 6, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((S_carinata, P_japanensis), (U_peninsularis, P_grandis), (V_ellipsiformis, Q_quadrula))


	     +-- S_carinata     
	  +--+                  
	  |  +-- P_japanensis   
	  |                     
	  |  +-- U_peninsularis 
	--+--+                  
	  |  +-- P_grandis      
	  |                     
	  |  +-- V_ellipsiformis
	  +--+                  
	     +-- Q_quadrula     
  

fig. 2b: [clade_id: 9865] Unionidae
spp. terminals: 19, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, (V_ellipsiformis, L_ornata))), (((S_schlegelii, S_cumingii), (P_japanensis, (S_oleivora, S_carinata))), (U_pictorum, (A_tortuosa, ((C_plicata, S_woodiana), (A_anatina, ((L_subviridis, L_compressa), (P_grandis, (U_peninsularis, U_imbecillis)))))))))


	                    +-------- Q_quadrula     
	  +-----------------+                        
	  |                 |  +----- T_parvum       
	  |                 +--+                     
	  |                    |  +-- V_ellipsiformis
	  |                    +--+                  
	  |                       +-- L_ornata       
	  |                                          
	--+                       +-- S_schlegelii   
	  |                 +-----+                  
	  |                 |     +-- S_cumingii     
	  |  +--------------+                        
	  |  |              |  +----- P_japanensis   
	  |  |              +--+                     
	  |  |                 |  +-- S_oleivora     
	  +--+                 +--+                  
	     |                    +-- S_carinata     
	     |                                       
	     |  +-------------------- U_pictorum     
	     |  |                                    
	     +--+  +----------------- A_tortuosa     
	        |  |                                 
	        +--+              +-- C_plicata      
	           |  +-----------+                  
	           |  |           +-- S_woodiana     
	           +--+                              
	              |  +----------- A_anatina      
	              |  |                           
	              +--+        +-- L_subviridis   
	                 |  +-----+                  
	                 |  |     +-- L_compressa    
	                 +--+                        
	                    |  +----- P_grandis      
	                    +--+                     
	                       |  +-- U_peninsularis 
	                       +--+                  
	                          +-- U_imbecillis   
  

fig. 2b-M: [clade_id: 9887] Unionidae
spp. terminals: 6, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((S_carinata, P_japanensis), (U_peninsularis, P_grandis), (V_ellipsiformis, Q_quadrula))


	     +-- S_carinata     
	  +--+                  
	  |  +-- P_japanensis   
	  |                     
	  |  +-- U_peninsularis 
	--+--+                  
	  |  +-- P_grandis      
	  |                     
	  |  +-- V_ellipsiformis
	  +--+                  
	     +-- Q_quadrula     
  

Bogan & Hoeh, 2000

fig. 1: [clade_id: 1238] "Unionidae" + Etheriidae + Margaritiferidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, (P_dalyi, ((A_cygnea, (S_undulatus, P_grandis)), (G_angulata, (U_pictorum, U_tumidus), ((C_monodonta, M_margaritifera), (T_lividum, A_plicata, (G_rotundata, C_tampicoensis), (P_alatus, (O_ligamentina, L_recta)), (Q_quadrula, (E_dilatata, P_clava, F_flava))))))))


	  +----------------------- C_aegyptiaca   
	  |                                       
	  |  +-------------------- P_dalyi        
	--+  |                                    
	  |  |              +----- A_cygnea       
	  |  |  +-----------+                     
	  +--+  |           |  +-- S_undulatus    
	     |  |           +--+                  
	     |  |              +-- P_grandis      
	     |  |                                 
	     +--+  +-------------- G_angulata     
	        |  |                              
	        |  |           +-- U_pictorum     
	        |  +-----------+                  
	        |  |           +-- U_tumidus      
	        |  |                              
	        +--+           +-- C_monodonta    
	           |  +--------+                  
	           |  |        +-- M_margaritifera
	           |  |                           
	           |  |  +-------- T_lividum      
	           |  |  |                        
	           +--+  +-------- A_plicata      
	              |  |                        
	              |  |     +-- G_rotundata    
	              |  +-----+                  
	              |  |     +-- C_tampicoensis 
	              |  |                        
	              +--+  +----- P_alatus       
	                 +--+                     
	                 |  |  +-- O_ligamentina  
	                 |  +--+                  
	                 |     +-- L_recta        
	                 |                        
	                 |  +----- Q_quadrula     
	                 |  |                     
	                 +--+  +-- E_dilatata     
	                    |  |                  
	                    +--+-- P_clava        
	                       |                  
	                       +-- F_flava        
  

Hoeh et al., 2001

fig. 14.2: [clade_id: 1604] "Unionidae" + Iridinidae + Hyriidae + Mycetopodidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(A_plicata, C_aegyptiaca, E_dilatata, F_flava, G_angulata, P_clava, Q_quadrula, (O_ligamentina, (G_rotundata, (P_alatus, (L_recta, T_lividum)))), (C_tampicoensis, ((U_pictorum, U_tumidus), ((P_grandis, (A_cygnea, S_undulatus)), (((M_dubia, M_rostrata), (A_guanarensis, A_trigona, M_minuana)), (D_gratus, E_menziesii, L_rugata, (C_stevensi, V_angasi)))))))


	  +-------------------- A_plicata     
	  |                                   
	  +-------------------- C_aegyptiaca  
	  |                                   
	  +-------------------- E_dilatata    
	  |                                   
	  +-------------------- F_flava       
	  |                                   
	  +-------------------- G_angulata    
	  |                                   
	  +-------------------- P_clava       
	  |                                   
	  +-------------------- Q_quadrula    
	  |                                   
	--+        +----------- O_ligamentina 
	  +--------+                          
	  |        |  +-------- G_rotundata   
	  |        +--+                       
	  |           |  +----- P_alatus      
	  |           +--+                    
	  |              |  +-- L_recta       
	  |              +--+                 
	  |                 +-- T_lividum     
	  |                                   
	  |  +----------------- C_tampicoensis
	  |  |                                
	  |  |              +-- U_pictorum    
	  |  |  +-----------+                 
	  +--+  |           +-- U_tumidus     
	     |  |                             
	     |  |        +----- P_grandis     
	     |  |  +-----+                    
	     +--+  |     |  +-- A_cygnea      
	        |  |     +--+                 
	        |  |        +-- S_undulatus   
	        |  |                          
	        |  |     +----- D_gratus      
	        +--+     |                    
	           |     +----- E_menziesii   
	           |  +--+                    
	           |  |  +----- L_rugata      
	           |  |  |                    
	           |  |  |  +-- C_stevensi    
	           |  |  +--+                 
	           +--+     +-- V_angasi      
	              |                       
	              |     +-- M_dubia       
	              |  +--+                 
	              |  |  +-- M_rostrata    
	              +--+                    
	                 |  +-- A_guanarensis 
	                 |  |                 
	                 +--+-- A_trigona     
	                    |                 
	                    +-- M_minuana     
  

fig. 14.4: [clade_id: 1659] "Unionidae" + Margaritiferidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, ((C_monodonta, M_margaritifera), (G_angulata, ((U_pictorum, U_tumidus, (A_cygnea, (S_undulatus, P_grandis))), (A_plicata, ((Q_quadrula, (E_dilatata, (F_flava, P_clava))), ((C_tampicoensis, G_rotundata), (T_lividum, (P_alatus, (L_recta, O_ligamentina))))))))))


	  +----------------------------- C_aegyptiaca   
	  |                                             
	  |                          +-- C_monodonta    
	--+  +-----------------------+                  
	  |  |                       +-- M_margaritifera
	  |  |                                          
	  |  |  +----------------------- G_angulata     
	  +--+  |                                       
	     |  |              +-------- U_pictorum     
	     |  |              |                        
	     |  |  +-----------+-------- U_tumidus      
	     +--+  |           |                        
	        |  |           |  +----- A_cygnea       
	        |  |           +--+                     
	        |  |              |  +-- S_undulatus    
	        |  |              +--+                  
	        +--+                 +-- P_grandis      
	           |                                    
	           |  +----------------- A_plicata      
	           |  |                                 
	           |  |        +-------- Q_quadrula     
	           |  |  +-----+                        
	           +--+  |     |  +----- E_dilatata     
	              |  |     +--+                     
	              |  |        |  +-- F_flava        
	              |  |        +--+                  
	              +--+           +-- P_clava        
	                 |                              
	                 |           +-- C_tampicoensis 
	                 |  +--------+                  
	                 |  |        +-- G_rotundata    
	                 +--+                           
	                    |  +-------- T_lividum      
	                    +--+                        
	                       |  +----- P_alatus       
	                       +--+                     
	                          |  +-- L_recta        
	                          +--+                  
	                             +-- O_ligamentina  
  

Hoeh et al., 2002

fig. 2: [clade_id: 1744] "Unionidae" + Margaritiferidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, ((M_margaritifera, C_monodonta), ((G_angulata, (U_pictorum, (U_tumidus, (A_cygnea, (P_grandis, S_undulatus))))), ((G_rotundata, C_tampicoensis), (T_lividum, (P_alatus, (L_recta, O_ligamentina)), (A_plicata, (Q_quadrula, (E_dilatata, (P_clava, F_flava)))))))))


	  +-------------------------- C_aegyptiaca   
	  |                                          
	  |                       +-- M_margaritifera
	  |  +--------------------+                  
	--+  |                    +-- C_monodonta    
	  |  |                                       
	  |  |        +-------------- G_angulata     
	  |  |  +-----+                              
	  +--+  |     |  +----------- U_pictorum     
	     |  |     +--+                           
	     |  |        |  +-------- U_tumidus      
	     |  |        +--+                        
	     |  |           |  +----- A_cygnea       
	     |  |           +--+                     
	     +--+              |  +-- P_grandis      
	        |              +--+                  
	        |                 +-- S_undulatus    
	        |                                    
	        |                 +-- G_rotundata    
	        |  +--------------+                  
	        |  |              +-- C_tampicoensis 
	        |  |                                 
	        +--+  +-------------- T_lividum      
	           |  |                              
	           |  |        +----- P_alatus       
	           |  +--------+                     
	           +--+        |  +-- L_recta        
	              |        +--+                  
	              |           +-- O_ligamentina  
	              |                              
	              |  +----------- A_plicata      
	              +--+                           
	                 |  +-------- Q_quadrula     
	                 +--+                        
	                    |  +----- E_dilatata     
	                    +--+                     
	                       |  +-- P_clava        
	                       +--+                  
	                          +-- F_flava        
  

Roe & Hoeh, 2003

fig. 4.2: [clade_id: 2022] Unionidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(G_angulata, (C_aegyptiaca, (F_flava, A_plicata, (Q_quadrula, (P_clava, (E_dilatata, (O_ligamentina, (G_rotundata, (P_alatus, (L_recta, T_lividum)))), (C_tampicoensis, ((U_pictorum, U_tumidus), (P_grandis, (A_cygnea, S_undulatus))))))))))


	  +----------------------------- G_angulata    
	  |                                            
	--+  +-------------------------- C_aegyptiaca  
	  |  |                                         
	  +--+  +----------------------- F_flava       
	     |  |                                      
	     |  +----------------------- A_plicata     
	     +--+                                      
	        |  +-------------------- Q_quadrula    
	        |  |                                   
	        |  |  +----------------- P_clava       
	        +--+  |                                
	           |  |  +-------------- E_dilatata    
	           |  |  |                             
	           +--+  |  +----------- O_ligamentina 
	              |  +--+                          
	              |  |  |  +-------- G_rotundata   
	              |  |  +--+                       
	              |  |     |  +----- P_alatus      
	              +--+     +--+                    
	                 |        |  +-- L_recta       
	                 |        +--+                 
	                 |           +-- T_lividum     
	                 |                             
	                 |  +----------- C_tampicoensis
	                 |  |                          
	                 +--+        +-- U_pictorum    
	                    |  +-----+                 
	                    |  |     +-- U_tumidus     
	                    +--+                       
	                       |  +----- P_grandis     
	                       +--+                    
	                          |  +-- A_cygnea      
	                          +--+                 
	                             +-- S_undulatus   
  

fig. 4.3: [clade_id: 2082] Unionidae
spp. terminals: 18, direct-child terminals: 4
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(C_aegyptiaca, (((U_pictorum, U_tumidus), (A_cygnea, (P_grandis, S_undulatus))), (G_angulata, (A_plicata, ((Q_quadrula, (E_dilatata, (F_flava, P_clava))), ((C_tampicoensis, G_rotundata), (T_lividum, (O_ligamentina, (L_recta, P_alatus)))))))))


	  +-------------------------- C_aegyptiaca  
	  |                                         
	  |                       +-- U_pictorum    
	  |                 +-----+                 
	  |                 |     +-- U_tumidus     
	--+  +--------------+                       
	  |  |              |  +----- A_cygnea      
	  |  |              +--+                    
	  |  |                 |  +-- P_grandis     
	  |  |                 +--+                 
	  +--+                    +-- S_undulatus   
	     |                                      
	     |  +-------------------- G_angulata    
	     |  |                                   
	     |  |  +----------------- A_plicata     
	     +--+  |                                
	        |  |        +-------- Q_quadrula    
	        |  |  +-----+                       
	        +--+  |     |  +----- E_dilatata    
	           |  |     +--+                    
	           |  |        |  +-- F_flava       
	           |  |        +--+                 
	           +--+           +-- P_clava       
	              |                             
	              |           +-- C_tampicoensis
	              |  +--------+                 
	              |  |        +-- G_rotundata   
	              +--+                          
	                 |  +-------- T_lividum     
	                 +--+                       
	                    |  +----- O_ligamentina 
	                    +--+                    
	                       |  +-- L_recta       
	                       +--+                 
	                          +-- P_alatus      
  

Rosenberg et al., 1997

fig. 2A: [clade_id: 1028] Unionidae
spp. terminals: 18, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(Anodonta, (G_angulata, P_grandis, U_imbecillis, P_cataracta, L_straminea, L_teres, M_nervosa, O_reflexa, T_cylindrica, Q_quadrula, U_tetralasmus, A_plicata, E_complanata, F_cerina, P_dombeyanus, P_cordatum, U_pictorum))


	  +----- Anodonta     
	  |                   
	  |  +-- G_angulata   
	  |  |                
	  |  +-- P_grandis    
	  |  |                
	  |  +-- U_imbecillis 
	  |  |                
	  |  +-- P_cataracta  
	--+  |                
	  |  +-- L_straminea  
	  |  |                
	  |  +-- L_teres      
	  |  |                
	  |  +-- M_nervosa    
	  |  |                
	  |  +-- O_reflexa    
	  |  |                
	  +--+-- T_cylindrica 
	     |                
	     +-- Q_quadrula   
	     |                
	     +-- U_tetralasmus
	     |                
	     +-- A_plicata    
	     |                
	     +-- E_complanata 
	     |                
	     +-- F_cerina     
	     |                
	     +-- P_dombeyanus 
	     |                
	     +-- P_cordatum   
	     |                
	     +-- U_pictorum   
  

fig. 2B: [clade_id: 1058] Unionidae
spp. terminals: 18, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(Anodonta, (G_angulata, P_grandis, U_imbecillis, P_cataracta, L_straminea, L_teres, M_nervosa, O_reflexa, T_cylindrica, Q_quadrula, U_tetralasmus, A_plicata, E_complanata, F_cerina, P_dombeyanus, A_tortuosa, U_pictorum))


	  +----- Anodonta     
	  |                   
	  |  +-- G_angulata   
	  |  |                
	  |  +-- P_grandis    
	  |  |                
	  |  +-- U_imbecillis 
	  |  |                
	  |  +-- P_cataracta  
	--+  |                
	  |  +-- L_straminea  
	  |  |                
	  |  +-- L_teres      
	  |  |                
	  |  +-- M_nervosa    
	  |  |                
	  |  +-- O_reflexa    
	  |  |                
	  +--+-- T_cylindrica 
	     |                
	     +-- Q_quadrula   
	     |                
	     +-- U_tetralasmus
	     |                
	     +-- A_plicata    
	     |                
	     +-- E_complanata 
	     |                
	     +-- F_cerina     
	     |                
	     +-- P_dombeyanus 
	     |                
	     +-- A_tortuosa   
	     |                
	     +-- U_pictorum   
  

Araujo et al., 2018

fig. 1: [clade_id: 10082] Unionidae
spp. terminals: 18, direct-child terminals: 1
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((A_anatina, (P_grandis, Alasmidonta)), (N_douglasiae, ((U_durieui, U_gibbus), (U_tumidus, ((U_tumidiformis, (U_bruguierianus, (U_crassus, U_ionicus))), ((U_delphinus, U_foucauldianus), (U_pictorum, U_elongatulus, U_mancus, U_ravoisieri, U_tigridis)))))))


	                    +----- A_anatina      
	  +-----------------+                     
	  |                 |  +-- P_grandis      
	  |                 +--+                  
	  |                    +-- Alasmidonta    
	--+                                       
	  |  +-------------------- N_douglasiae   
	  |  |                                    
	  |  |                 +-- U_durieui      
	  +--+  +--------------+                  
	     |  |              +-- U_gibbus       
	     |  |                                 
	     +--+  +-------------- U_tumidus      
	        |  |                              
	        |  |     +-------- U_tumidiformis 
	        |  |  +--+                        
	        +--+  |  |  +----- U_bruguierianus
	           |  |  +--+                     
	           |  |     |  +-- U_crassus      
	           |  |     +--+                  
	           +--+        +-- U_ionicus      
	              |                           
	              |        +-- U_delphinus    
	              |     +--+                  
	              |     |  +-- U_foucauldianus
	              |     |                     
	              +-----+  +-- U_pictorum     
	                    |  |                  
	                    |  +-- U_elongatulus  
	                    |  |                  
	                    +--+-- U_mancus       
	                       |                  
	                       +-- U_ravoisieri   
	                       |                  
	                       +-- U_tigridis     
  

Burzynski & Soroka, 2018

fig. 3: [clade_id: 13440] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, (A_anatina, (U_peninsularis, P_grandis)))


	  +-------- S_woodiana    
	--+                       
	  |  +----- A_anatina     
	  +--+                    
	     |  +-- U_peninsularis
	     +--+                 
	        +-- P_grandis     
  

fig. 5a: [clade_id: 13476] Unionidae
spp. terminals: 18, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (P_alatus, V_ellipsiformis)), ((S_cumingii, (S_carinata, (P_littoralis, (L_leaii, P_japanensis)))), ((S_woodiana, A_anatina, (U_peninsularis, P_grandis)), (L_lanceolata, (A_tortuosa, (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))))))


	                    +----- Q_quadrula     
	  +-----------------+                     
	  |                 |  +-- P_alatus       
	  |                 +--+                  
	  |                    +-- V_ellipsiformis
	  |                                       
	  |           +----------- S_cumingii     
	--+  +--------+                           
	  |  |        |  +-------- S_carinata     
	  |  |        +--+                        
	  |  |           |  +----- P_littoralis   
	  |  |           +--+                     
	  |  |              |  +-- L_leaii        
	  |  |              +--+                  
	  +--+                 +-- P_japanensis   
	     |                                    
	     |              +----- S_woodiana     
	     |              |                     
	     |  +-----------+----- A_anatina      
	     |  |           |                     
	     |  |           |  +-- U_peninsularis 
	     +--+           +--+                  
	        |              +-- P_grandis      
	        |                                 
	        |  +-------------- L_lanceolata   
	        +--+                              
	           |  +----------- A_tortuosa     
	           +--+                           
	              |  +-------- U_tumidus      
	              +--+                        
	                 |  +----- U_crassus      
	                 +--+                     
	                    |  +-- U_pictorum     
	                    +--+                  
	                       +-- U_delphinus    
  

fig. 5b: [clade_id: 13499] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_lanceolata, ((S_woodiana, (A_anatina, (U_peninsularis, P_grandis))), (A_tortuosa, (U_tumidus, (U_crassus, (U_pictorum, U_delphinus))))))


	  +----------------- L_lanceolata  
	  |                                
	  |        +-------- S_woodiana    
	--+  +-----+                       
	  |  |     |  +----- A_anatina     
	  |  |     +--+                    
	  |  |        |  +-- U_peninsularis
	  +--+        +--+                 
	     |           +-- P_grandis     
	     |                             
	     |  +----------- A_tortuosa    
	     +--+                          
	        |  +-------- U_tumidus     
	        +--+                       
	           |  +----- U_crassus     
	           +--+                    
	              |  +-- U_pictorum    
	              +--+                 
	                 +-- U_delphinus   
  

Bolotov et al., 2019

fig. 1: [clade_id: 16159] Unionidae
spp. terminals: 18, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Y_inlenensis, (Y_elongatula, (Y_panhai, (Y_nesemanni, Y_dalliana)))), (((L_whitteni, L_burmana), (L_olivacea, (L_tavoyensis, L_canefrii))), ((N_teretiuscula, C_aegyptiaca), (I_pugio, ((R_myitkyinae, R_chaudhurii), (R_chindwinensis, (R_mouhoti, R_myitthanensis)))))))


	           +----------- Y_inlenensis   
	  +--------+                           
	  |        |  +-------- Y_elongatula   
	  |        +--+                        
	  |           |  +----- Y_panhai       
	  |           +--+                     
	  |              |  +-- Y_nesemanni    
	  |              +--+                  
	  |                 +-- Y_dalliana     
	--+                                    
	  |                 +-- L_whitteni     
	  |           +-----+                  
	  |           |     +-- L_burmana      
	  |  +--------+                        
	  |  |        |  +----- L_olivacea     
	  |  |        +--+                     
	  |  |           |  +-- L_tavoyensis   
	  |  |           +--+                  
	  +--+              +-- L_canefrii     
	     |                                 
	     |              +-- N_teretiuscula 
	     |  +-----------+                  
	     |  |           +-- C_aegyptiaca   
	     +--+                              
	        |  +----------- I_pugio        
	        |  |                           
	        +--+        +-- R_myitkyinae   
	           |  +-----+                  
	           |  |     +-- R_chaudhurii   
	           +--+                        
	              |  +----- R_chindwinensis
	              +--+                     
	                 |  +-- R_mouhoti      
	                 +--+                  
	                    +-- R_myitthanensis
  

Riccardi et al., 2019

fig. 1: [clade_id: 16314] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_woodiana, A_arcaeformis), ((A_anatina, P_complanata), (A_exulcerata, A_cygnea)))


	        +-- S_woodiana   
	  +-----+                
	  |     +-- A_arcaeformis
	  |                      
	--+     +-- A_anatina    
	  |  +--+                
	  |  |  +-- P_complanata 
	  +--+                   
	     |  +-- A_exulcerata 
	     +--+                
	        +-- A_cygnea     
  

fig. 2: [clade_id: 19445] Unionidae
spp. terminals: 18, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(((L_grayii, L_lanceolata), (U_mancus, U_elongatulus)), ((C_plicata, ((A_euscaphys, A_arcaeformis), (S_lucida, S_woodiana))), (A_anatina, ((P_complanata, (A_exulcerata, A_cygnea)), (A_nuttalliana, (L_compressa, (P_grandis, (U_peninsularis, U_imbecillis))))))))


	                       +-- L_grayii      
	                    +--+                 
	                    |  +-- L_lanceolata  
	  +-----------------+                    
	  |                 |  +-- U_mancus      
	  |                 +--+                 
	  |                    +-- U_elongatulus 
	  |                                      
	  |              +-------- C_plicata     
	--+              |                       
	  |  +-----------+     +-- A_euscaphys   
	  |  |           |  +--+                 
	  |  |           |  |  +-- A_arcaeformis 
	  |  |           +--+                    
	  |  |              |  +-- S_lucida      
	  +--+              +--+                 
	     |                 +-- S_woodiana    
	     |                                   
	     |  +----------------- A_anatina     
	     |  |                                
	     |  |           +----- P_complanata  
	     +--+  +--------+                    
	        |  |        |  +-- A_exulcerata  
	        |  |        +--+                 
	        +--+           +-- A_cygnea      
	           |                             
	           |  +----------- A_nuttalliana 
	           +--+                          
	              |  +-------- L_compressa   
	              +--+                       
	                 |  +----- P_grandis     
	                 +--+                    
	                    |  +-- U_peninsularis
	                    +--+                 
	                       +-- U_imbecillis  
  

Plazzi et al., 2011

fig. 5: [clade_id: 5015] "Unionidae" + Hyriidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_plicata, (L_grayii, (P_grandis, P_complanata), (A_anatina, A_cygnea), (U_tumidus, (U_crassus, U_pictorum)), ((A_jacksoni, P_japanensis, (S_cumingii, S_schlegelii)), (Q_quadrula, P_collina, (L_ornata, (E_rangiana, V_ellipsiformis))))))


	  +----------------- C_plicata      
	  |                                 
	  |  +-------------- L_grayii       
	  |  |                              
	  |  |           +-- P_grandis      
	  |  +-----------+                  
	--+  |           +-- P_complanata   
	  |  |                              
	  |  |           +-- A_anatina      
	  |  +-----------+                  
	  |  |           +-- A_cygnea       
	  |  |                              
	  |  |        +----- U_tumidus      
	  +--+--------+                     
	     |        |  +-- U_crassus      
	     |        +--+                  
	     |           +-- U_pictorum     
	     |                              
	     |        +----- A_jacksoni     
	     |        |                     
	     |  +-----+----- P_japanensis   
	     |  |     |                     
	     |  |     |  +-- S_cumingii     
	     |  |     +--+                  
	     +--+        +-- S_schlegelii   
	        |                           
	        |  +-------- Q_quadrula     
	        |  |                        
	        +--+-------- P_collina      
	           |                        
	           |  +----- L_ornata       
	           +--+                     
	              |  +-- E_rangiana     
	              +--+                  
	                 +-- V_ellipsiformis
  

Teiga-Teixeira et al., 2020

fig. 1: [clade_id: 19318] Unionidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((L_grayii, (C_hainesiana, L_leaii)), ((U_tetralasmus, Q_quadrula), ((E_complanata, P_oviforme), (A_plicata, (P_popeii, (T_parvum, ((P_alatus, P_leptodon), ((L_cardium, L_ornata), (V_ellipsiformis, (L_powellii, L_siliquoidea))))))))))


	                          +----- L_grayii       
	  +-----------------------+                     
	  |                       |  +-- C_hainesiana   
	  |                       +--+                  
	  |                          +-- L_leaii        
	--+                                             
	  |                          +-- U_tetralasmus  
	  |  +-----------------------+                  
	  |  |                       +-- Q_quadrula     
	  |  |                                          
	  +--+                       +-- E_complanata   
	     |  +--------------------+                  
	     |  |                    +-- P_oviforme     
	     +--+                                       
	        |  +-------------------- A_plicata      
	        |  |                                    
	        +--+  +----------------- P_popeii       
	           |  |                                 
	           +--+  +-------------- T_parvum       
	              |  |                              
	              |  |           +-- P_alatus       
	              +--+  +--------+                  
	                 |  |        +-- P_leptodon     
	                 |  |                           
	                 +--+        +-- L_cardium      
	                    |  +-----+                  
	                    |  |     +-- L_ornata       
	                    +--+                        
	                       |  +----- V_ellipsiformis
	                       +--+                     
	                          |  +-- L_powellii     
	                          +--+                  
	                             +-- L_siliquoidea  
  

Zhou et al., 2017

fig. 2: [clade_id: 8348] Unionidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_arcaeformis, A_euscaphys), ((L_lanceolata, ((N_douglasiae, A_pisciculus), (A_tientsinensis, A_tortuosa))), ((Q_quadrula, (P_leptodon, L_ornata)), ((S_cumingii, S_schlegelii), ((L_caveata, L_leaii), (P_pfisteri, (S_carinata, S_oleivora)))))))


	                    +-- A_arcaeformis  
	  +-----------------+                  
	  |                 +-- A_euscaphys    
	  |                                    
	  |           +-------- L_lanceolata   
	  |           |                        
	--+  +--------+     +-- N_douglasiae   
	  |  |        |  +--+                  
	  |  |        |  |  +-- A_pisciculus   
	  |  |        +--+                     
	  |  |           |  +-- A_tientsinensis
	  |  |           +--+                  
	  +--+              +-- A_tortuosa     
	     |                                 
	     |           +----- Q_quadrula     
	     |  +--------+                     
	     |  |        |  +-- P_leptodon     
	     |  |        +--+                  
	     |  |           +-- L_ornata       
	     +--+                              
	        |           +-- S_cumingii     
	        |  +--------+                  
	        |  |        +-- S_schlegelii   
	        |  |                           
	        +--+        +-- L_caveata      
	           |  +-----+                  
	           |  |     +-- L_leaii        
	           +--+                        
	              |  +----- P_pfisteri     
	              +--+                     
	                 |  +-- S_carinata     
	                 +--+                  
	                    +-- S_oleivora     
  

Smith et al., 2018

fig. 1: [clade_id: 10177] Unionidae
spp. terminals: 17, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_plicata, ((U_peninsularis, P_grandis), (((A_ferussacianus, A_denigratus), (S_undulatus, (S_pascagoulaensis, (S_radiatus, S_williamsi)))), ((A_triangulata, L_etowaensis), ((P_connasaugaensis, P_subvexus), ((U_couperiana, U_heardi), (U_hartfieldorum, U_suborbiculata)))))))


	  +-------------------- C_plicata        
	  |                                      
	  |                 +-- U_peninsularis   
	  |  +--------------+                    
	--+  |              +-- P_grandis        
	  |  |                                   
	  |  |              +-- A_ferussacianus  
	  |  |     +--------+                    
	  |  |     |        +-- A_denigratus     
	  +--+  +--+                             
	     |  |  |  +-------- S_undulatus      
	     |  |  +--+                          
	     |  |     |  +----- S_pascagoulaensis
	     |  |     +--+                       
	     |  |        |  +-- S_radiatus       
	     +--+        +--+                    
	        |           +-- S_williamsi      
	        |                                
	        |           +-- A_triangulata    
	        |  +--------+                    
	        |  |        +-- L_etowaensis     
	        |  |                             
	        +--+        +-- P_connasaugaensis
	           |  +-----+                    
	           |  |     +-- P_subvexus       
	           |  |                          
	           +--+     +-- U_couperiana     
	              |  +--+                    
	              |  |  +-- U_heardi         
	              +--+                       
	                 |  +-- U_hartfieldorum  
	                 +--+                    
	                    +-- U_suborbiculata  
  

Grobler et al., 2011

fig. 2: [clade_id: 4877] Unionidae
spp. terminals: 17, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, ((L_rimosus, (M_conradicus, (D_dromas, (C_stegaria, C_aberti)))), (P_alatus, ((L_siliquoidea, (L_higginsii, O_ligamentina)), (L_fasciola, (L_cardium, L_ovata)), (C_iris, L_recta, (E_brevidens, E_capsaeformis))))))


	  +----------------- A_plicata     
	  |                                
	  |     +----------- L_rimosus     
	  |  +--+                          
	--+  |  |  +-------- M_conradicus  
	  |  |  +--+                       
	  |  |     |  +----- D_dromas      
	  |  |     +--+                    
	  |  |        |  +-- C_stegaria    
	  +--+        +--+                 
	     |           +-- C_aberti      
	     |                             
	     |  +----------- P_alatus      
	     |  |                          
	     |  |     +----- L_siliquoidea 
	     |  |  +--+                    
	     +--+  |  |  +-- L_higginsii   
	        |  |  +--+                 
	        |  |     +-- O_ligamentina 
	        |  |                       
	        |  |  +----- L_fasciola    
	        +--+--+                    
	           |  |  +-- L_cardium     
	           |  +--+                 
	           |     +-- L_ovata       
	           |                       
	           |  +----- C_iris        
	           |  |                    
	           +--+----- L_recta       
	              |                    
	              |  +-- E_brevidens   
	              +--+                 
	                 +-- E_capsaeformis
  

Liu et al., 2017

fig. 2: [clade_id: 15558] Unionidae
spp. terminals: 17, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_chinensis, (A_arcaeformis, S_oleivora)), (L_grayii, ((U_tumidus, U_gibbus, (U_crassus, U_pictorum)), (S_lampreyanus, (C_heudei, C_rufescens), (N_breviconcha, (N_douglasiae, (N_douglasiae, (N_douglasiae, N_nuxpersicae, N_nipponensis))))))))


	                    +----- A_chinensis   
	  +-----------------+                    
	  |                 |  +-- A_arcaeformis 
	  |                 +--+                 
	  |                    +-- S_oleivora    
	--+                                      
	  |  +-------------------- L_grayii      
	  |  |                                   
	  |  |              +----- U_tumidus     
	  |  |              |                    
	  +--+  +-----------+----- U_gibbus      
	     |  |           |                    
	     |  |           |  +-- U_crassus     
	     |  |           +--+                 
	     |  |              +-- U_pictorum    
	     +--+                                
	        |  +-------------- S_lampreyanus 
	        |  |                             
	        |  |           +-- C_heudei      
	        |  +-----------+                 
	        +--+           +-- C_rufescens   
	           |                             
	           |  +----------- N_breviconcha 
	           |  |                          
	           +--+  +-------- N_douglasiae_1
	              |  |                       
	              +--+  +----- N_douglasiae_2
	                 |  |                    
	                 +--+  +-- N_douglasiae_3
	                    |  |                 
	                    +--+-- N_nuxpersicae 
	                       |                 
	                       +-- N_nipponensis 
  

Inoue et al., 2013

fig. 3: [clade_id: 6471] Unionidae
spp. terminals: 17, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(G_angulata, P_grandis, ((E_dilatata, Q_quadrula), ((P_fabalis, (A_plicata, (R_ebenus, R_rotulata))), (L_ornata, (L_vanuxemensis, (V_villosa, C_iris), (O_olivaria, (O_arkansasensis, (O_retusa, (O_unicolor, O_subrotunda)))))))))


	  +-------------------------- G_angulata     
	  |                                          
	  +-------------------------- P_grandis      
	  |                                          
	--+                       +-- E_dilatata     
	  |  +--------------------+                  
	  |  |                    +-- Q_quadrula     
	  |  |                                       
	  |  |              +-------- P_fabalis      
	  +--+  +-----------+                        
	     |  |           |  +----- A_plicata      
	     |  |           +--+                     
	     |  |              |  +-- R_ebenus       
	     +--+              +--+                  
	        |                 +-- R_rotulata     
	        |                                    
	        |  +----------------- L_ornata       
	        |  |                                 
	        +--+  +-------------- L_vanuxemensis 
	           |  |                              
	           |  |           +-- V_villosa      
	           +--+-----------+                  
	              |           +-- C_iris         
	              |                              
	              |  +----------- O_olivaria     
	              +--+                           
	                 |  +-------- O_arkansasensis
	                 +--+                        
	                    |  +----- O_retusa       
	                    +--+                     
	                       |  +-- O_unicolor     
	                       +--+                  
	                          +-- O_subrotunda   
  

Xue et al., 2016

fig. 1: [clade_id: 7124] Unionidae
spp. terminals: 16, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((S_cumingii, L_leaii), (L_ornata, V_ellipsiformis)), (((C_plicata, L_compressa), ((A_arcaeformis, A_euscaphys), (S_lucida, S_woodiana))), ((L_lanceolata, L_grayii), (A_tortuosa, (S_lampreyanus, (N_douglasiae, U_pictorum))))))


	                 +-- S_cumingii     
	              +--+                  
	              |  +-- L_leaii        
	  +-----------+                     
	  |           |  +-- L_ornata       
	  |           +--+                  
	  |              +-- V_ellipsiformis
	  |                                 
	  |              +-- C_plicata      
	  |        +-----+                  
	--+        |     +-- L_compressa    
	  |        |                        
	  |  +-----+     +-- A_arcaeformis  
	  |  |     |  +--+                  
	  |  |     |  |  +-- A_euscaphys    
	  |  |     +--+                     
	  |  |        |  +-- S_lucida       
	  +--+        +--+                  
	     |           +-- S_woodiana     
	     |                              
	     |           +-- L_lanceolata   
	     |  +--------+                  
	     |  |        +-- L_grayii       
	     +--+                           
	        |  +-------- A_tortuosa     
	        +--+                        
	           |  +----- S_lampreyanus  
	           +--+                     
	              |  +-- N_douglasiae   
	              +--+                  
	                 +-- U_pictorum     
  

fig. 1-M: [clade_id: 7127] Unionidae
spp. terminals: 2, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, V_ellipsiformis)


	  +-- Q_quadrula     
	--+                  
	  +-- V_ellipsiformis
  

Lydeard et al., 2000

fig. 2a: [clade_id: 1306] "Unionidae" + Margaritiferidae
spp. terminals: 16, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_cygnea, C_monodonta, (L_teres, (O_unicolor, O_olivaria)), (R_rotulata, R_rotulata, R_ebenus), ((Q_quadrula, (C_infucata, C_succissa)), (P_decisum, (F_flava, (F_burkei, (F_burkei, (F_burkei, F_escambia)))))))


	  +-------------------- A_cygnea    
	  |                                 
	  +-------------------- C_monodonta 
	  |                                 
	  |              +----- L_teres     
	  +--------------+                  
	  |              |  +-- O_unicolor  
	  |              +--+               
	  |                 +-- O_olivaria  
	  |                                 
	--+                 +-- R_rotulata_1
	  |                 |               
	  +-----------------+-- R_rotulata_2
	  |                 |               
	  |                 +-- R_ebenus    
	  |                                 
	  |              +----- Q_quadrula  
	  |  +-----------+                  
	  |  |           |  +-- C_infucata  
	  |  |           +--+               
	  +--+              +-- C_succissa  
	     |                              
	     |  +-------------- P_decisum   
	     +--+                           
	        |  +----------- F_flava     
	        +--+                        
	           |  +-------- F_burkei_1  
	           +--+                     
	              |  +----- F_burkei_2  
	              +--+                  
	                 |  +-- F_burkei_3  
	                 +--+               
	                    +-- F_escambia  
  

fig. 2b: [clade_id: 1354] "Unionidae" + Margaritiferidae
spp. terminals: 16, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_cygnea, C_monodonta, ((L_teres, (O_unicolor, O_olivaria)), ((R_rotulata, R_rotulata, R_ebenus), ((Q_quadrula, C_infucata, C_succissa), (P_decisum, (F_flava, (F_burkei, (F_burkei, (F_burkei, F_escambia)))))))))


	  +-------------------------- A_cygnea    
	  |                                       
	  +-------------------------- C_monodonta 
	  |                                       
	  |                    +----- L_teres     
	--+  +-----------------+                  
	  |  |                 |  +-- O_unicolor  
	  |  |                 +--+               
	  |  |                    +-- O_olivaria  
	  |  |                                    
	  +--+                    +-- R_rotulata_1
	     |                    |               
	     |  +-----------------+-- R_rotulata_2
	     |  |                 |               
	     |  |                 +-- R_ebenus    
	     |  |                                 
	     +--+                 +-- Q_quadrula  
	        |                 |               
	        |  +--------------+-- C_infucata  
	        |  |              |               
	        +--+              +-- C_succissa  
	           |                              
	           |  +-------------- P_decisum   
	           +--+                           
	              |  +----------- F_flava     
	              +--+                        
	                 |  +-------- F_burkei_1  
	                 +--+                     
	                    |  +----- F_burkei_2  
	                    +--+                  
	                       |  +-- F_burkei_3  
	                       +--+               
	                          +-- F_escambia  
  

fig. 2c: [clade_id: 1396] "Unionidae" + Margaritiferidae
spp. terminals: 15, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_cygnea, C_monodonta, (Q_quadrula, (C_infucata, C_succissa)), (O_unicolor, (O_olivaria, L_teres)), ((R_ebenus, R_rotulata), (P_decisum, (F_flava, (F_burkei, F_burkei, F_burkei, F_escambia)))))


	  +-------------- A_cygnea   
	  |                          
	  +-------------- C_monodonta
	  |                          
	  |        +----- Q_quadrula 
	  +--------+                 
	  |        |  +-- C_infucata 
	  |        +--+              
	  |           +-- C_succissa 
	--+                          
	  |        +----- O_unicolor 
	  +--------+                 
	  |        |  +-- O_olivaria 
	  |        +--+              
	  |           +-- L_teres    
	  |                          
	  |           +-- R_ebenus   
	  |  +--------+              
	  |  |        +-- R_rotulata 
	  +--+                       
	     |  +-------- P_decisum  
	     |  |                    
	     +--+  +----- F_flava    
	        |  |                 
	        +--+  +-- F_burkei_1 
	           |  |              
	           |  +-- F_burkei_2 
	           +--+              
	              +-- F_burkei_3 
	              |              
	              +-- F_escambia 
  

fig. 2d: [clade_id: 1440] "Unionidae" + Margaritiferidae
spp. terminals: 15, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_cygnea, C_monodonta, ((R_ebenus, R_rotulata), ((L_teres, (O_unicolor, O_olivaria)), ((Q_quadrula, C_infucata, C_succissa), (P_decisum, (F_flava, (F_burkei, (F_burkei, (F_burkei, F_escambia)))))))))


	  +-------------------------- A_cygnea   
	  |                                      
	  +-------------------------- C_monodonta
	  |                                      
	--+                       +-- R_ebenus   
	  |  +--------------------+              
	  |  |                    +-- R_rotulata 
	  |  |                                   
	  |  |                 +----- L_teres    
	  +--+  +--------------+                 
	     |  |              |  +-- O_unicolor 
	     |  |              +--+              
	     |  |                 +-- O_olivaria 
	     +--+                                
	        |                 +-- Q_quadrula 
	        |                 |              
	        |  +--------------+-- C_infucata 
	        |  |              |              
	        +--+              +-- C_succissa 
	           |                             
	           |  +-------------- P_decisum  
	           +--+                          
	              |  +----------- F_flava    
	              +--+                       
	                 |  +-------- F_burkei_1 
	                 +--+                    
	                    |  +----- F_burkei_2 
	                    +--+                 
	                       |  +-- F_burkei_3 
	                       +--+              
	                          +-- F_escambia 
  

Roe et al., 2001

fig. 3a: [clade_id: 1559] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_recta, O_reflexa, (L_teres, (L_ovata, L_ornata)), (V_villosa, ((H_australis, (H_subangulata, H_australis)), (H_altilis, (H_perovalis, H_perovalis, H_altilis, H_altilis, H_altilis, H_altilis)))))


	  +-------------- L_recta      
	  |                            
	  +-------------- O_reflexa    
	  |                            
	  |        +----- L_teres      
	  +--------+                   
	--+        |  +-- L_ovata      
	  |        +--+                
	  |           +-- L_ornata     
	  |                            
	  |  +----------- V_villosa    
	  |  |                         
	  |  |     +----- H_australis_1
	  +--+  +--+                   
	     |  |  |  +-- H_subangulata
	     |  |  +--+                
	     |  |     +-- H_australis_2
	     +--+                      
	        |  +----- H_altilis_1  
	        |  |                   
	        |  |  +-- H_perovalis_1
	        +--+  |                
	           |  +-- H_perovalis_2
	           |  |                
	           |  +-- H_altilis_2  
	           +--+                
	              +-- H_altilis_3  
	              |                
	              +-- H_altilis_4  
	              |                
	              +-- H_altilis_5  
  

Zanatta et al., 2007

fig. 1A: [clade_id: 3520] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_compressa, L_costata, L_complanata), (A_cygnea, ((A_kennerlyi, (U_implicata, (U_suborbiculata, (U_heardi, U_couperiana)))), ((U_peggyae, U_imbecillis), (P_gibbosa, P_cataracta, P_fragilis, P_grandis, P_lacustris)))))


	                    +-- L_compressa    
	                    |                  
	  +-----------------+-- L_costata      
	  |                 |                  
	  |                 +-- L_complanata   
	  |                                    
	--+  +----------------- A_cygnea       
	  |  |                                 
	  |  |     +----------- A_kennerlyi    
	  |  |  +--+                           
	  +--+  |  |  +-------- U_implicata    
	     |  |  +--+                        
	     |  |     |  +----- U_suborbiculata
	     |  |     +--+                     
	     |  |        |  +-- U_heardi       
	     +--+        +--+                  
	        |           +-- U_couperiana   
	        |                              
	        |           +-- U_peggyae      
	        |        +--+                  
	        |        |  +-- U_imbecillis   
	        |        |                     
	        +--------+  +-- P_gibbosa      
	                 |  |                  
	                 |  +-- P_cataracta    
	                 |  |                  
	                 +--+-- P_fragilis     
	                    |                  
	                    +-- P_grandis      
	                    |                  
	                    +-- P_lacustris    
  

fig. 1B: [clade_id: 3550] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_costata, L_compressa, L_complanata), ((A_cygnea, (A_kennerlyi, (U_implicata, (U_heardi, (U_suborbiculata, U_couperiana))))), ((U_peggyae, U_imbecillis), (P_lacustris, (P_grandis, (P_fragilis, (P_gibbosa, P_cataracta)))))))


	                    +-- L_costata      
	                    |                  
	  +-----------------+-- L_compressa    
	  |                 |                  
	  |                 +-- L_complanata   
	  |                                    
	  |     +-------------- A_cygnea       
	  |  +--+                              
	--+  |  |  +----------- A_kennerlyi    
	  |  |  +--+                           
	  |  |     |  +-------- U_implicata    
	  |  |     +--+                        
	  |  |        |  +----- U_heardi       
	  |  |        +--+                     
	  +--+           |  +-- U_suborbiculata
	     |           +--+                  
	     |              +-- U_couperiana   
	     |                                 
	     |              +-- U_peggyae      
	     |  +-----------+                  
	     |  |           +-- U_imbecillis   
	     +--+                              
	        |  +----------- P_lacustris    
	        +--+                           
	           |  +-------- P_grandis      
	           +--+                        
	              |  +----- P_fragilis     
	              +--+                     
	                 |  +-- P_gibbosa      
	                 +--+                  
	                    +-- P_cataracta    
  

Porto-Hannes et al., 2021

fig. 3: [clade_id: 20245] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, T_verrucosa, ((E_dilatata, P_sintoxia), ((A_plicata, A_elliottii), ((O_olivaria, O_ligamentina), (O_reflexa, L_ornata), ((L_radiata, (L_siliquoidea, L_radiata)), (L_virescens, (L_hydiana, L_straminea)))))))


	  +-------------------- Q_quadrula   
	  |                                  
	  +-------------------- T_verrucosa  
	  |                                  
	--+                 +-- E_dilatata   
	  |  +--------------+                
	  |  |              +-- P_sintoxia   
	  |  |                               
	  |  |              +-- A_plicata    
	  +--+  +-----------+                
	     |  |           +-- A_elliottii  
	     |  |                            
	     |  |           +-- O_olivaria   
	     +--+  +--------+                
	        |  |        +-- O_ligamentina
	        |  |                         
	        |  |        +-- O_reflexa    
	        |  +--------+                
	        +--+        +-- L_ornata     
	           |                         
	           |     +----- L_radiata_1  
	           |  +--+                   
	           |  |  |  +-- L_siliquoidea
	           |  |  +--+                
	           +--+     +-- L_radiata_2  
	              |                      
	              |  +----- L_virescens  
	              +--+                   
	                 |  +-- L_hydiana    
	                 +--+                
	                    +-- L_straminea  
  

fig. 4: [clade_id: 20264] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Q_quadrula, C_pustulosa, (P_sintoxia, (A_plicata, (O_olivaria, (O_ligamentina, (L_hydiana, L_straminea, (L_siliquoidea, L_radiata, Lampsilis, Lampsilis)))))))


	  +-------------------- Q_quadrula   
	  |                                  
	  +-------------------- C_pustulosa  
	--+                                  
	  |  +----------------- P_sintoxia   
	  |  |                               
	  +--+  +-------------- A_plicata    
	     |  |                            
	     +--+  +----------- O_olivaria   
	        |  |                         
	        +--+  +-------- O_ligamentina
	           |  |                      
	           +--+  +----- L_hydiana    
	              |  |                   
	              |  +----- L_straminea  
	              +--+                   
	                 |  +-- L_siliquoidea
	                 |  |                
	                 |  +-- L_radiata    
	                 +--+                
	                    +-- Lampsilis_1  
	                    |                
	                    +-- Lampsilis_2  
  

Hoeh, 1990

fig. 2: [clade_id: 791] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_complanata, L_compressa, L_costata), ((A_cygnea, (A_kennerlyi, (U_implicata, (U_couperiana, (U_suborbiculata, U_couperiana))))), ((U_imbecillis, U_peggyae), (P_lacustris, (P_grandis, (P_fragilis, (P_cataracta, P_gibbosa)))))))


	                    +-- L_complanata   
	                    |                  
	  +-----------------+-- L_compressa    
	  |                 |                  
	  |                 +-- L_costata      
	  |                                    
	  |     +-------------- A_cygnea       
	  |  +--+                              
	--+  |  |  +----------- A_kennerlyi    
	  |  |  +--+                           
	  |  |     |  +-------- U_implicata    
	  |  |     +--+                        
	  |  |        |  +----- U_couperiana_1 
	  |  |        +--+                     
	  +--+           |  +-- U_suborbiculata
	     |           +--+                  
	     |              +-- U_couperiana_2 
	     |                                 
	     |              +-- U_imbecillis   
	     |  +-----------+                  
	     |  |           +-- U_peggyae      
	     +--+                              
	        |  +----------- P_lacustris    
	        +--+                           
	           |  +-------- P_grandis      
	           +--+                        
	              |  +----- P_fragilis     
	              +--+                     
	                 |  +-- P_cataracta    
	                 +--+                  
	                    +-- P_gibbosa      
  

fig. 3: [clade_id: 810] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_fragilis, U_imbecillis, U_peggyae, A_cygnea, A_kennerlyi, U_couperiana, U_couperiana, U_suborbiculata, (L_costata, U_implicata), (L_complanata, L_compressa, P_cataracta, P_gibbosa, P_grandis, P_lacustris))


	  +----- P_fragilis     
	  |                     
	  +----- U_imbecillis   
	  |                     
	  +----- U_peggyae      
	  |                     
	  +----- A_cygnea       
	  |                     
	  +----- A_kennerlyi    
	  |                     
	  +----- U_couperiana_1 
	  |                     
	--+----- U_couperiana_2 
	  |                     
	  +----- U_suborbiculata
	  |                     
	  |  +-- L_costata      
	  +--+                  
	  |  +-- U_implicata    
	  |                     
	  |  +-- L_complanata   
	  |  |                  
	  |  +-- L_compressa    
	  |  |                  
	  |  +-- P_cataracta    
	  +--+                  
	     +-- P_gibbosa      
	     |                  
	     +-- P_grandis      
	     |                  
	     +-- P_lacustris    
  

fig. 4: [clade_id: 840] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_complanata, L_compressa, L_costata), ((A_cygnea, (A_kennerlyi, (U_implicata, (U_couperiana, (U_suborbiculata, U_couperiana))))), ((U_imbecillis, U_peggyae), (P_fragilis, ((P_cataracta, P_gibbosa), (P_lacustris, P_grandis))))))


	                    +-- L_complanata   
	                    |                  
	  +-----------------+-- L_compressa    
	  |                 |                  
	  |                 +-- L_costata      
	  |                                    
	  |     +-------------- A_cygnea       
	  |  +--+                              
	--+  |  |  +----------- A_kennerlyi    
	  |  |  +--+                           
	  |  |     |  +-------- U_implicata    
	  |  |     +--+                        
	  |  |        |  +----- U_couperiana_1 
	  |  |        +--+                     
	  +--+           |  +-- U_suborbiculata
	     |           +--+                  
	     |              +-- U_couperiana_2 
	     |                                 
	     |              +-- U_imbecillis   
	     |     +--------+                  
	     |     |        +-- U_peggyae      
	     +-----+                           
	           |  +-------- P_fragilis     
	           |  |                        
	           +--+     +-- P_cataracta    
	              |  +--+                  
	              |  |  +-- P_gibbosa      
	              +--+                     
	                 |  +-- P_lacustris    
	                 +--+                  
	                    +-- P_grandis      
  

Rosenberg et al., 1994

fig. 3: [clade_id: 864] Unionidae
spp. terminals: 16, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(G_angulata, ((E_complanata, F_cerina, P_dombeyanus, P_cordatum, U_pictorum), (P_cataracta, P_grandis, U_imbecillis, L_teres, L_straminea, M_nervosa, O_reflexa, T_cylindrica, Q_quadrula, U_tetralasmus)))


	  +-------- G_angulata   
	  |                      
	  |     +-- E_complanata 
	  |     |                
	  |     +-- F_cerina     
	  |     |                
	--+  +--+-- P_dombeyanus 
	  |  |  |                
	  |  |  +-- P_cordatum   
	  |  |  |                
	  |  |  +-- U_pictorum   
	  |  |                   
	  |  |  +-- P_cataracta  
	  +--+  |                
	     |  +-- P_grandis    
	     |  |                
	     |  +-- U_imbecillis 
	     |  |                
	     |  +-- L_teres      
	     |  |                
	     |  +-- L_straminea  
	     +--+                
	        +-- M_nervosa    
	        |                
	        +-- O_reflexa    
	        |                
	        +-- T_cylindrica 
	        |                
	        +-- Q_quadrula   
	        |                
	        +-- U_tetralasmus
  

Johnson et al., 2018

fig. 2: [clade_id: 14020] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, (E_crassidens, (M_nervosa, (U_tetralasmus, (T_metanevra, ((Q_quadrula, T_verrucosa), ((C_kieneriana, (C_infucata, C_kleiniana)), ((C_pustulosa, C_succissa), (C_tuberculata, (C_necki, (C_nodulata, C_petrina)))))))))))


	  +-------------------------------- A_plicata    
	  |                                              
	--+  +----------------------------- E_crassidens 
	  |  |                                           
	  +--+  +-------------------------- M_nervosa    
	     |  |                                        
	     +--+  +----------------------- U_tetralasmus
	        |  |                                     
	        +--+  +-------------------- T_metanevra  
	           |  |                                  
	           |  |                 +-- Q_quadrula   
	           +--+  +--------------+                
	              |  |              +-- T_verrucosa  
	              |  |                               
	              |  |           +----- C_kieneriana 
	              +--+  +--------+                   
	                 |  |        |  +-- C_infucata   
	                 |  |        +--+                
	                 |  |           +-- C_kleiniana  
	                 +--+                            
	                    |           +-- C_pustulosa  
	                    |  +--------+                
	                    |  |        +-- C_succissa   
	                    +--+                         
	                       |  +-------- C_tuberculata
	                       +--+                      
	                          |  +----- C_necki      
	                          +--+                   
	                             |  +-- C_nodulata   
	                             +--+                
	                                +-- C_petrina    
  

Prié & Puillandre, 2014

fig. 2: [clade_id: 6857] Unionidae
spp. terminals: 16, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_plicata, (P_littoralis, ((A_anatina, (P_complanata, A_cygnea)), ((U_tumidus, (U_gibbus, U_durieui)), ((U_tumidiformis, (U_crassus, U_courtillieri)), (U_delphinus, (U_elongatulus, (U_mancus, (U_pictorum, U_ravoisieri)))))))))


	  +-------------------------- A_plicata     
	  |                                         
	  |  +----------------------- P_littoralis  
	--+  |                                      
	  |  |                 +----- A_anatina     
	  |  |  +--------------+                    
	  +--+  |              |  +-- P_complanata  
	     |  |              +--+                 
	     |  |                 +-- A_cygnea      
	     |  |                                   
	     +--+              +----- U_tumidus     
	        |  +-----------+                    
	        |  |           |  +-- U_gibbus      
	        |  |           +--+                 
	        |  |              +-- U_durieui     
	        +--+                                
	           |           +----- U_tumidiformis
	           |  +--------+                    
	           |  |        |  +-- U_crassus     
	           |  |        +--+                 
	           +--+           +-- U_courtillieri
	              |                             
	              |  +----------- U_delphinus   
	              +--+                          
	                 |  +-------- U_elongatulus 
	                 +--+                       
	                    |  +----- U_mancus      
	                    +--+                    
	                       |  +-- U_pictorum    
	                       +--+                 
	                          +-- U_ravoisieri  
  

Szumowski et al., 2012

fig. 4: [clade_id: 5999] Unionidae
spp. terminals: 16, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, (E_lineolata, (T_truncata, (O_reflexa, (P_alatus, ((L_ornata, (L_cardium, L_ovata)), (L_teres, (L_siliquoidea, (O_ligamentina, L_higginsii))), (H_altilis, (E_triquetra, C_iris, L_recta))))))))


	  +-------------------------- A_plicata    
	  |                                        
	--+  +----------------------- E_lineolata  
	  |  |                                     
	  +--+  +-------------------- T_truncata   
	     |  |                                  
	     +--+  +----------------- O_reflexa    
	        |  |                               
	        |  |  +-------------- P_alatus     
	        +--+  |                            
	           |  |        +----- L_ornata     
	           |  |  +-----+                   
	           |  |  |     |  +-- L_cardium    
	           +--+  |     +--+                
	              |  |        +-- L_ovata      
	              |  |                         
	              |  |  +-------- L_teres      
	              |  +--+                      
	              +--+  |  +----- L_siliquoidea
	                 |  +--+                   
	                 |     |  +-- O_ligamentina
	                 |     +--+                
	                 |        +-- L_higginsii  
	                 |                         
	                 |     +----- H_altilis    
	                 |     |                   
	                 +-----+  +-- E_triquetra  
	                       |  |                
	                       +--+-- C_iris       
	                          |                
	                          +-- L_recta      
  

fig. 5: [clade_id: 6039] Unionidae
spp. terminals: 15, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(M_nervosa, (T_cylindrica, (T_intermedia, (T_metanevra, T_sparsa))), ((Q_quadrula, (T_verrucosa, (T_nobilis, Q_quadrula))), (C_kieneriana, (C_infucata, ((C_pustulosa, C_succissa), (C_nodulata, C_petrina))))))


	  +----------------- M_nervosa   
	  |                              
	  |        +-------- T_cylindrica
	  +--------+                     
	  |        |  +----- T_intermedia
	  |        +--+                  
	  |           |  +-- T_metanevra 
	--+           +--+               
	  |              +-- T_sparsa    
	  |                              
	  |        +-------- Q_quadrula_1
	  |  +-----+                     
	  |  |     |  +----- T_verrucosa 
	  |  |     +--+                  
	  |  |        |  +-- T_nobilis   
	  +--+        +--+               
	     |           +-- Q_quadrula_2
	     |                           
	     |  +----------- C_kieneriana
	     |  |                        
	     +--+  +-------- C_infucata  
	        |  |                     
	        +--+     +-- C_pustulosa 
	           |  +--+               
	           |  |  +-- C_succissa  
	           +--+                  
	              |  +-- C_nodulata  
	              +--+               
	                 +-- C_petrina   
  

Huang et al., 2013

fig. 3: [clade_id: 6651] Unionidae
spp. terminals: 15, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((U_pictorum, ((S_woodiana, C_plicata), (L_compressa, (P_grandis, (U_imbecillis, U_peninsularis))))), (((S_carinata, P_japanensis), (S_cumingii, S_schlegelii)), (Q_quadrula, (T_parvum, (L_ornata, V_ellipsiformis)))))


	     +-------------- U_pictorum     
	     |                              
	  +--+           +-- S_woodiana     
	  |  |  +--------+                  
	  |  |  |        +-- C_plicata      
	  |  +--+                           
	  |     |  +-------- L_compressa    
	  |     +--+                        
	  |        |  +----- P_grandis      
	  |        +--+                     
	  |           |  +-- U_imbecillis   
	--+           +--+                  
	  |              +-- U_peninsularis 
	  |                                 
	  |        +-------- Q_quadrula     
	  |     +--+                        
	  |     |  |  +----- T_parvum       
	  |     |  +--+                     
	  |     |     |  +-- L_ornata       
	  |     |     +--+                  
	  +-----+        +-- V_ellipsiformis
	        |                           
	        |        +-- S_carinata     
	        |     +--+                  
	        |     |  +-- P_japanensis   
	        +-----+                     
	              |  +-- S_cumingii     
	              +--+                  
	                 +-- S_schlegelii   
  

fig. 3-M: [clade_id: 6664] Unionidae
spp. terminals: 6, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_grandis, U_peninsularis), ((S_carinata, P_japanensis), (Q_quadrula, V_ellipsiformis)))


	        +-- P_grandis      
	  +-----+                  
	  |     +-- U_peninsularis 
	  |                        
	--+     +-- S_carinata     
	  |  +--+                  
	  |  |  +-- P_japanensis   
	  +--+                     
	     |  +-- Q_quadrula     
	     +--+                  
	        +-- V_ellipsiformis
  

Kim et al., 2021

fig. 1: [clade_id: 19484] Unionidae
spp. terminals: 15, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_schlegelii, L_languilati), (A_tientsinensis, ((A_chinensis, (L_gladiola, (L_grayii, L_lanceolata))), (((N_douglasiae, N_breviconcha), (S_lampreyanus, C_heudei)), (U_tumidus, (U_crassus, (U_delphinus, U_pictorum)))))))


	                    +-- S_schlegelii   
	  +-----------------+                  
	  |                 +-- L_languilati   
	  |                                    
	--+  +----------------- A_tientsinensis
	  |  |                                 
	  |  |        +-------- A_chinensis    
	  |  |  +-----+                        
	  +--+  |     |  +----- L_gladiola     
	     |  |     +--+                     
	     |  |        |  +-- L_grayii       
	     |  |        +--+                  
	     |  |           +-- L_lanceolata   
	     +--+                              
	        |     +-------- U_tumidus      
	        |  +--+                        
	        |  |  |  +----- U_crassus      
	        |  |  +--+                     
	        |  |     |  +-- U_delphinus    
	        |  |     +--+                  
	        +--+        +-- U_pictorum     
	           |                           
	           |        +-- N_douglasiae   
	           |     +--+                  
	           |     |  +-- N_breviconcha  
	           +-----+                     
	                 |  +-- S_lampreyanus  
	                 +--+                  
	                    +-- C_heudei       
  

Turner et al., 2000

fig. 2: [clade_id: 1472] Unionidae
spp. terminals: 15, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, U_couperiana), ((A_plicata, E_dilatata), (M_conradicus, (L_teres, V_delumbis, ((L_satura, L_cardium), (L_reeveiana, (L_hydiana, L_hydiana, (L_siliquoidea, (L_siliquoidea, L_powellii)))))))))


	                          +-- Q_quadrula     
	  +-----------------------+                  
	  |                       +-- U_couperiana   
	  |                                          
	--+                       +-- A_plicata      
	  |  +--------------------+                  
	  |  |                    +-- E_dilatata     
	  +--+                                       
	     |  +-------------------- M_conradicus   
	     |  |                                    
	     +--+  +----------------- L_teres        
	        |  |                                 
	        |  +----------------- V_delumbis     
	        +--+                                 
	           |              +-- L_satura       
	           |  +-----------+                  
	           |  |           +-- L_cardium      
	           +--+                              
	              |  +----------- L_reeveiana    
	              |  |                           
	              +--+  +-------- L_hydiana_1    
	                 |  |                        
	                 +--+-------- L_hydiana_2    
	                    |                        
	                    |  +----- L_siliquoidea_1
	                    +--+                     
	                       |  +-- L_siliquoidea_2
	                       +--+                  
	                          +-- L_powellii     
  

Hewitt et al., 2019

fig. 2: [clade_id: 16006] Unionidae
spp. terminals: 15, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(P_grandis, (F_flava, (L_siliquoidea, (L_fasciola, (E_rangiana, L_radiata), (L_ornata, ((L_cardium, L_ovata), (L_cardium, (L_cardium, (L_cardium, L_ovata, L_cardium, L_cardium)))))))))


	  +-------------------------- P_grandis    
	  |                                        
	--+  +----------------------- F_flava      
	  |  |                                     
	  +--+  +-------------------- L_siliquoidea
	     |  |                                  
	     |  |  +----------------- L_fasciola   
	     +--+  |                               
	        |  |              +-- E_rangiana   
	        |  +--------------+                
	        +--+              +-- L_radiata    
	           |                               
	           |  +-------------- L_ornata     
	           |  |                            
	           +--+           +-- L_cardium_1  
	              |  +--------+                
	              |  |        +-- L_ovata_1    
	              +--+                         
	                 |  +-------- L_cardium_2  
	                 |  |                      
	                 +--+  +----- L_cardium_3  
	                    |  |                   
	                    +--+  +-- L_cardium_4  
	                       |  |                
	                       |  +-- L_ovata_2    
	                       +--+                
	                          +-- L_cardium_5  
	                          |                
	                          +-- L_cardium_6  
  

Fukata & Iigo, 2019

fig. 1: [clade_id: 17640] Unionidae
spp. terminals: 14, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_tientsinensis, (A_chinensis, (L_gladiola, (L_grayii, L_lanceolata)))), ((U_tumidus, (U_crassus, (U_delphinus, U_pictorum))), (P_capitatus, ((N_douglasiae, A_pisciculus), (S_lampreyanus, C_heudei)))))


	     +----------- A_tientsinensis
	  +--+                           
	  |  |  +-------- A_chinensis    
	  |  +--+                        
	  |     |  +----- L_gladiola     
	  |     +--+                     
	  |        |  +-- L_grayii       
	  |        +--+                  
	--+           +-- L_lanceolata   
	  |                              
	  |     +-------- U_tumidus      
	  |  +--+                        
	  |  |  |  +----- U_crassus      
	  |  |  +--+                     
	  |  |     |  +-- U_delphinus    
	  +--+     +--+                  
	     |        +-- U_pictorum     
	     |                           
	     |  +-------- P_capitatus    
	     |  |                        
	     +--+     +-- N_douglasiae   
	        |  +--+                  
	        |  |  +-- A_pisciculus   
	        +--+                     
	           |  +-- S_lampreyanus  
	           +--+                  
	              +-- C_heudei       
  

Lopes-Lima et al., 2017

fig. 1: [clade_id: 8248] Unionidae
spp. terminals: 14, direct-child terminals: 2
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((P_littoralis, M_bonellii), ((A_anatina, (P_complanata, A_cygnea)), ((U_tumidus, U_gibbus), ((U_crassus, U_tumidiformis), (U_ravoisieri, (U_mancus, U_pictorum, U_delphinus, U_elongatulus))))))


	                 +-- P_littoralis  
	  +--------------+                 
	  |              +-- M_bonellii    
	  |                                
	  |           +----- A_anatina     
	--+  +--------+                    
	  |  |        |  +-- P_complanata  
	  |  |        +--+                 
	  |  |           +-- A_cygnea      
	  +--+                             
	     |           +-- U_tumidus     
	     |  +--------+                 
	     |  |        +-- U_gibbus      
	     |  |                          
	     +--+        +-- U_crassus     
	        |  +-----+                 
	        |  |     +-- U_tumidiformis
	        +--+                       
	           |  +----- U_ravoisieri  
	           |  |                    
	           +--+  +-- U_mancus      
	              |  |                 
	              |  +-- U_pictorum    
	              +--+                 
	                 +-- U_delphinus   
	                 |                 
	                 +-- U_elongatulus 
  

Froufe et al., 2016

fig. 3: [clade_id: 7621] Unionidae
spp. terminals: 14, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((N_douglasiae, N_breviconcha), ((U_gibbus, U_durieui), (U_tumidus, ((U_crassus, U_tumidiformis), (U_delphinus, (U_foucauldianus, (U_ravoisieri, (U_mancus, (U_elongatulus, (U_pictorum, U_caffer))))))))))


	                             +-- N_douglasiae   
	  +--------------------------+                  
	  |                          +-- N_breviconcha  
	  |                                             
	--+                          +-- U_gibbus       
	  |  +-----------------------+                  
	  |  |                       +-- U_durieui      
	  +--+                                          
	     |  +----------------------- U_tumidus      
	     |  |                                       
	     +--+                    +-- U_crassus      
	        |  +-----------------+                  
	        |  |                 +-- U_tumidiformis 
	        +--+                                    
	           |  +----------------- U_delphinus    
	           +--+                                 
	              |  +-------------- U_foucauldianus
	              +--+                              
	                 |  +----------- U_ravoisieri   
	                 +--+                           
	                    |  +-------- U_mancus       
	                    +--+                        
	                       |  +----- U_elongatulus  
	                       +--+                     
	                          |  +-- U_pictorum     
	                          +--+                  
	                             +-- U_caffer       
  

Zhang et al., 2004

fig. 1: [clade_id: 2619] Unionidae
spp. terminals: 14, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_caveata, S_cumingii), ((S_woodiana, C_plicata), ((A_chinensis, (L_grayii, L_lanceolata)), (A_pisciculus, (C_heudei, (N_douglasiae, (P_capitatus, (C_rufescens, (S_lampreyanus, S_spinosus)))))))))


	                          +-- L_caveata    
	  +-----------------------+                
	  |                       +-- S_cumingii   
	  |                                        
	--+                       +-- S_woodiana   
	  |  +--------------------+                
	  |  |                    +-- C_plicata    
	  |  |                                     
	  +--+                 +----- A_chinensis  
	     |  +--------------+                   
	     |  |              |  +-- L_grayii     
	     |  |              +--+                
	     +--+                 +-- L_lanceolata 
	        |                                  
	        |  +----------------- A_pisciculus 
	        +--+                               
	           |  +-------------- C_heudei     
	           +--+                            
	              |  +----------- N_douglasiae 
	              +--+                         
	                 |  +-------- P_capitatus  
	                 +--+                      
	                    |  +----- C_rufescens  
	                    +--+                   
	                       |  +-- S_lampreyanus
	                       +--+                
	                          +-- S_spinosus   
  

Wen et al., 2017

fig. 3: [clade_id: 8382] Unionidae
spp. terminals: 14, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((Q_quadrula, (T_parvum, ((L_ornata, V_ellipsiformis), (P_leptodon, P_alatus)))), (L_leaii, ((A_anatina, (S_woodiana, C_plicata)), ((A_coreana, A_tortuosa), (L_languilati, U_pictorum)))))


	     +----------- Q_quadrula     
	     |                           
	  +--+  +-------- T_parvum       
	  |  |  |                        
	  |  +--+     +-- L_ornata       
	  |     |  +--+                  
	  |     |  |  +-- V_ellipsiformis
	  |     +--+                     
	--+        |  +-- P_leptodon     
	  |        +--+                  
	  |           +-- P_alatus       
	  |                              
	  |  +----------- L_leaii        
	  |  |                           
	  |  |     +----- A_anatina      
	  +--+  +--+                     
	     |  |  |  +-- S_woodiana     
	     |  |  +--+                  
	     |  |     +-- C_plicata      
	     +--+                        
	        |     +-- A_coreana      
	        |  +--+                  
	        |  |  +-- A_tortuosa     
	        +--+                     
	           |  +-- L_languilati   
	           +--+                  
	              +-- U_pictorum     
  

fig. 3-M: [clade_id: 8397] Unionidae
spp. terminals: 6, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_anatina, (U_peninsularis, P_grandis)), (Q_quadrula, (P_alatus, V_ellipsiformis)))


	     +----- A_anatina      
	  +--+                     
	  |  |  +-- U_peninsularis 
	  |  +--+                  
	--+     +-- P_grandis      
	  |                        
	  |  +----- Q_quadrula     
	  +--+                     
	     |  +-- P_alatus       
	     +--+                  
	        +-- V_ellipsiformis
  

Kandl et al., 2001

fig. 4: [clade_id: 1519] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(Elliptio, U_carolinianus, (P_sintoxia, (P_strodeanum, (P_pyriforme, (P_pyriforme, P_pyriforme, P_pyriforme, P_pyriforme, P_pyriforme, Pleurobema, P_pyriforme, Pleurobema)))))


	  +-------------- Elliptio      
	  |                             
	  +-------------- U_carolinianus
	--+                             
	  |  +----------- P_sintoxia    
	  |  |                          
	  +--+  +-------- P_strodeanum  
	     |  |                       
	     |  |  +----- P_pyriforme_1 
	     +--+  |                    
	        |  |  +-- P_pyriforme_2 
	        |  |  |                 
	        +--+  +-- P_pyriforme_3 
	           |  |                 
	           |  +-- P_pyriforme_4 
	           |  |                 
	           |  +-- P_pyriforme_5 
	           +--+                 
	              +-- P_pyriforme_6 
	              |                 
	              +-- Pleurobema_1  
	              |                 
	              +-- P_pyriforme_7 
	              |                 
	              +-- Pleurobema_2  
  

fig. 5: [clade_id: 1501] Unionidae
spp. terminals: 14, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, Q_quadrula, (E_crassidens, (F_flava, (P_sintoxia, ((P_clava, P_strodeanum), (P_pyriforme, (P_pyriforme, Pleurobema, P_pyriforme, P_pyriforme, P_pyriforme, P_pyriforme)))))))


	  +-------------------- A_plicata    
	  |                                  
	  +-------------------- Q_quadrula   
	--+                                  
	  |  +----------------- E_crassidens 
	  |  |                               
	  +--+  +-------------- F_flava      
	     |  |                            
	     +--+  +----------- P_sintoxia   
	        |  |                         
	        |  |        +-- P_clava      
	        +--+  +-----+                
	           |  |     +-- P_strodeanum 
	           |  |                      
	           +--+  +----- P_pyriforme_1
	              |  |                   
	              |  |  +-- P_pyriforme_2
	              +--+  |                
	                 |  +-- Pleurobema   
	                 |  |                
	                 |  +-- P_pyriforme_3
	                 +--+                
	                    +-- P_pyriforme_4
	                    |                
	                    +-- P_pyriforme_5
	                    |                
	                    +-- P_pyriforme_6
  

Reis et al., 2013

fig. 4: [clade_id: 6583] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((A_plicata, Q_quadrula), (P_littoralis, ((A_cygnea, (A_anatina, P_complanata)), (U_tumidus, ((U_tumidiformis, U_crassus), (U_delphinus, (U_mancus, U_pictorum)))))))


	                    +-- A_plicata     
	  +-----------------+                 
	  |                 +-- Q_quadrula    
	  |                                   
	--+  +----------------- P_littoralis  
	  |  |                                
	  |  |           +----- A_cygnea      
	  +--+  +--------+                    
	     |  |        |  +-- A_anatina     
	     |  |        +--+                 
	     +--+           +-- P_complanata  
	        |                             
	        |  +----------- U_tumidus     
	        |  |                          
	        +--+        +-- U_tumidiformis
	           |  +-----+                 
	           |  |     +-- U_crassus     
	           +--+                       
	              |  +----- U_delphinus   
	              +--+                    
	                 |  +-- U_mancus      
	                 +--+                 
	                    +-- U_pictorum    
  

fig. 5: [clade_id: 6613] Unionidae
spp. terminals: 14, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((A_plicata, Q_quadrula), (P_littoralis, ((A_anatina, A_cygnea, P_complanata), (U_tumidus, ((U_tumidiformis, U_crassus), (Unio, ((U_delphinus, U_mancus), (U_pictorum, U_caffer))))))))


	                       +-- A_plicata     
	  +--------------------+                 
	  |                    +-- Q_quadrula    
	  |                                      
	--+  +-------------------- P_littoralis  
	  |  |                                   
	  |  |                 +-- A_anatina     
	  +--+                 |                 
	     |  +--------------+-- A_cygnea      
	     |  |              |                 
	     |  |              +-- P_complanata  
	     +--+                                
	        |  +-------------- U_tumidus     
	        |  |                             
	        +--+           +-- U_tumidiformis
	           |  +--------+                 
	           |  |        +-- U_crassus     
	           +--+                          
	              |  +-------- Unio          
	              |  |                       
	              +--+     +-- U_delphinus   
	                 |  +--+                 
	                 |  |  +-- U_mancus      
	                 +--+                    
	                    |  +-- U_pictorum    
	                    +--+                 
	                       +-- U_caffer      
  

Sayenko et al., 2021

fig. 6: [clade_id: 19387] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_pictorum, U_crassus), ((I_jokohamensis, (I_yanagawensis, I_verrucosus, (I_reinianus, I_yanagawensis))), (M_mongolica, (N_breviconcha, (N_douglasiae, (N_nuxpersicae, (N_douglasiae, N_nipponensis)))))))


	                    +-- U_pictorum      
	  +-----------------+                   
	  |                 +-- U_crassus       
	  |                                     
	  |           +-------- I_jokohamensis  
	--+           |                         
	  |  +--------+  +----- I_yanagawensis_1
	  |  |        |  |                      
	  |  |        +--+----- I_verrucosus    
	  |  |           |                      
	  +--+           |  +-- I_reinianus     
	     |           +--+                   
	     |              +-- I_yanagawensis_2
	     |                                  
	     |  +-------------- M_mongolica     
	     +--+                               
	        |  +----------- N_breviconcha   
	        +--+                            
	           |  +-------- N_douglasiae_1  
	           +--+                         
	              |  +----- N_nuxpersicae   
	              +--+                      
	                 |  +-- N_douglasiae_2  
	                 +--+                   
	                    +-- N_nipponensis   
  

Manendo et al., 2008

fig. 1: [clade_id: 3723] Unionidae
spp. terminals: 13, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((L_siliquoidea, S_nasutus), (A_plicata, (P_dolabelloides, F_flava))), ((U_crassus, (U_pictorum, U_tumidus)), ((A_cygnea, A_anatina), (P_complanata, (L_subviridis, P_grandis)))))


	              +-- L_siliquoidea  
	        +-----+                  
	        |     +-- S_nasutus      
	  +-----+                        
	  |     |  +----- A_plicata      
	  |     +--+                     
	  |        |  +-- P_dolabelloides
	  |        +--+                  
	  |           +-- F_flava        
	--+                              
	  |        +----- U_crassus      
	  |  +-----+                     
	  |  |     |  +-- U_pictorum     
	  |  |     +--+                  
	  |  |        +-- U_tumidus      
	  +--+                           
	     |        +-- A_cygnea       
	     |  +-----+                  
	     |  |     +-- A_anatina      
	     +--+                        
	        |  +----- P_complanata   
	        +--+                     
	           |  +-- L_subviridis   
	           +--+                  
	              +-- P_grandis      
  

Serb & Barnhart, 2008

fig. 3: [clade_id: 3781] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_siliquoidea, L_ornata), (O_reflexa, (P_fasciolaris, ((C_aberti, D_dromas), (C_aberti, (C_aberti, (C_aberti, (C_stegaria, C_aberti, (C_stegaria, C_aberti)))))))))


	                          +-- L_siliquoidea
	  +-----------------------+                
	  |                       +-- L_ornata     
	--+                                        
	  |  +----------------------- O_reflexa    
	  |  |                                     
	  +--+  +-------------------- P_fasciolaris
	     |  |                                  
	     +--+                 +-- C_aberti_1   
	        |  +--------------+                
	        |  |              +-- D_dromas     
	        +--+                               
	           |  +-------------- C_aberti_2   
	           |  |                            
	           +--+  +----------- C_aberti_3   
	              |  |                         
	              +--+  +-------- C_aberti_4   
	                 |  |                      
	                 +--+  +----- C_stegaria_1 
	                    |  |                   
	                    +--+----- C_aberti_5   
	                       |                   
	                       |  +-- C_stegaria_2 
	                       +--+                
	                          +-- C_aberti_6   
  

fig. 4: [clade_id: 3841] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, (L_ornata, L_siliquoidea), (P_fasciolaris, ((C_aberti, D_dromas), (C_aberti, (C_aberti, (C_aberti, (C_stegaria, C_aberti, (C_stegaria, C_aberti))))))))


	  +----------------------- O_reflexa    
	  |                                     
	  |                    +-- L_ornata     
	  +--------------------+                
	--+                    +-- L_siliquoidea
	  |                                     
	  |  +-------------------- P_fasciolaris
	  |  |                                  
	  +--+                 +-- C_aberti_1   
	     |  +--------------+                
	     |  |              +-- D_dromas     
	     +--+                               
	        |  +-------------- C_aberti_2   
	        |  |                            
	        +--+  +----------- C_aberti_3   
	           |  |                         
	           +--+  +-------- C_aberti_4   
	              |  |                      
	              +--+  +----- C_stegaria_1 
	                 |  |                   
	                 +--+----- C_aberti_5   
	                    |                   
	                    |  +-- C_stegaria_2 
	                    +--+                
	                       +-- C_aberti_6   
  

Serb, 2006

fig. 2: [clade_id: 3193] Unionidae
spp. terminals: 13, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, (P_fasciolaris, (L_ornata, L_siliquoidea)), ((C_aberti, D_dromas), (C_aberti, (C_aberti, (C_stegaria, C_stegaria, C_aberti, C_aberti, C_aberti)))))


	  +-------------- O_reflexa    
	  |                            
	  |        +----- P_fasciolaris
	  +--------+                   
	  |        |  +-- L_ornata     
	--+        +--+                
	  |           +-- L_siliquoidea
	  |                            
	  |           +-- C_aberti_1   
	  |  +--------+                
	  |  |        +-- D_dromas     
	  +--+                         
	     |  +-------- C_aberti_2   
	     |  |                      
	     +--+  +----- C_aberti_3   
	        |  |                   
	        |  |  +-- C_stegaria_1 
	        +--+  |                
	           |  +-- C_stegaria_2 
	           |  |                
	           +--+-- C_aberti_4   
	              |                
	              +-- C_aberti_5   
	              |                
	              +-- C_aberti_6   
  

fig. 3: [clade_id: 3236] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, (L_ornata, L_siliquoidea), (P_fasciolaris, ((C_aberti, D_dromas), (C_aberti, (C_aberti, (C_stegaria, C_aberti, (C_stegaria, C_aberti)))))))


	  +-------------------- O_reflexa    
	  |                                  
	  |                 +-- L_ornata     
	  +-----------------+                
	--+                 +-- L_siliquoidea
	  |                                  
	  |  +----------------- P_fasciolaris
	  |  |                               
	  +--+              +-- C_aberti_1   
	     |  +-----------+                
	     |  |           +-- D_dromas     
	     +--+                            
	        |  +----------- C_aberti_2   
	        |  |                         
	        +--+  +-------- C_aberti_3   
	           |  |                      
	           +--+  +----- C_stegaria_1 
	              |  |                   
	              +--+----- C_aberti_4   
	                 |                   
	                 |  +-- C_stegaria_2 
	                 +--+                
	                    +-- C_aberti_5   
  

fig. 4: [clade_id: 3280] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, (L_ornata, L_siliquoidea), (P_fasciolaris, ((C_aberti, D_dromas), (C_aberti, (C_aberti, (C_stegaria, C_aberti, (C_stegaria, C_aberti)))))))


	  +-------------------- O_reflexa    
	  |                                  
	  |                 +-- L_ornata     
	  +-----------------+                
	--+                 +-- L_siliquoidea
	  |                                  
	  |  +----------------- P_fasciolaris
	  |  |                               
	  +--+              +-- C_aberti_1   
	     |  +-----------+                
	     |  |           +-- D_dromas     
	     +--+                            
	        |  +----------- C_aberti_2   
	        |  |                         
	        +--+  +-------- C_aberti_3   
	           |  |                      
	           +--+  +----- C_stegaria_1 
	              |  |                   
	              +--+----- C_aberti_4   
	                 |                   
	                 |  +-- C_stegaria_2 
	                 +--+                
	                    +-- C_aberti_5   
  

Burzynski et al., 2017

fig. 1 bottom: [clade_id: 8315] Unionidae
spp. terminals: 13, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((A_tortuosa, (U_crassus, U_tumidus)), (A_anatina, (U_peninsularis, P_grandis))), ((Q_quadrula, V_ellipsiformis), (S_cumingii, (S_carinata, (P_littoralis, (L_leaii, P_japanensis))))))


	              +----- A_tortuosa     
	           +--+                     
	           |  |  +-- U_crassus      
	           |  +--+                  
	  +--------+     +-- U_tumidus      
	  |        |                        
	  |        |  +----- A_anatina      
	  |        +--+                     
	  |           |  +-- U_peninsularis 
	--+           +--+                  
	  |              +-- P_grandis      
	  |                                 
	  |              +-- Q_quadrula     
	  |  +-----------+                  
	  |  |           +-- V_ellipsiformis
	  +--+                              
	     |  +----------- S_cumingii     
	     +--+                           
	        |  +-------- S_carinata     
	        +--+                        
	           |  +----- P_littoralis   
	           +--+                     
	              |  +-- L_leaii        
	              +--+                  
	                 +-- P_japanensis   
  

fig. 1 top: [clade_id: 8290] Unionidae
spp. terminals: 13, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((A_tortuosa, (U_crassus, U_tumidus)), (A_anatina, (U_peninsularis, P_grandis))), ((Q_quadrula, V_ellipsiformis), (S_cumingii, (S_carinata, (L_leaii, (P_littoralis, P_japanensis))))))


	              +----- A_tortuosa     
	           +--+                     
	           |  |  +-- U_crassus      
	           |  +--+                  
	  +--------+     +-- U_tumidus      
	  |        |                        
	  |        |  +----- A_anatina      
	  |        +--+                     
	  |           |  +-- U_peninsularis 
	--+           +--+                  
	  |              +-- P_grandis      
	  |                                 
	  |              +-- Q_quadrula     
	  |  +-----------+                  
	  |  |           +-- V_ellipsiformis
	  +--+                              
	     |  +----------- S_cumingii     
	     +--+                           
	        |  +-------- S_carinata     
	        +--+                        
	           |  +----- L_leaii        
	           +--+                     
	              |  +-- P_littoralis   
	              +--+                  
	                 +-- P_japanensis   
  

Feng et al., 2016

fig. 2: [clade_id: 8142] Unionidae
spp. terminals: 13, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((A_anatina, U_peninsularis), (((S_carinata, S_oleivora), (Q_quadrula, (P_leptodon, L_ornata))), (A_pisciculus, (P_grandis, ((A_arcaeformis, A_euscaphys), (S_lucida, S_woodiana))))))


	                 +-- A_anatina     
	  +--------------+                 
	  |              +-- U_peninsularis
	  |                                
	  |              +-- S_carinata    
	  |        +-----+                 
	--+        |     +-- S_oleivora    
	  |  +-----+                       
	  |  |     |  +----- Q_quadrula    
	  |  |     +--+                    
	  |  |        |  +-- P_leptodon    
	  +--+        +--+                 
	     |           +-- L_ornata      
	     |                             
	     |  +----------- A_pisciculus  
	     |  |                          
	     +--+  +-------- P_grandis     
	        |  |                       
	        +--+     +-- A_arcaeformis 
	           |  +--+                 
	           |  |  +-- A_euscaphys   
	           +--+                    
	              |  +-- S_lucida      
	              +--+                 
	                 +-- S_woodiana    
  

Araujo et al., 2017

fig. 2: [clade_id: 9762] Unionidae
spp. terminals: 13, direct-child terminals: 4
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((L_generosus, C_aegyptiaca), ((A_plicata, L_teres), (((S_lampreyanus, A_tortuosa), (A_anatina, U_delphinus)), ((G_angulata, M_bonellii), (P_littoralis, (L_leaii, P_japanensis))))))


	                 +-- L_generosus  
	  +--------------+                
	  |              +-- C_aegyptiaca 
	  |                               
	  |              +-- A_plicata    
	--+  +-----------+                
	  |  |           +-- L_teres      
	  |  |                            
	  |  |           +-- S_lampreyanus
	  |  |        +--+                
	  +--+        |  +-- A_tortuosa   
	     |  +-----+                   
	     |  |     |  +-- A_anatina    
	     |  |     +--+                
	     |  |        +-- U_delphinus  
	     +--+                         
	        |        +-- G_angulata   
	        |  +-----+                
	        |  |     +-- M_bonellii   
	        +--+                      
	           |  +----- P_littoralis 
	           +--+                   
	              |  +-- L_leaii      
	              +--+                
	                 +-- P_japanensis 
  

Ouyang et al., 2011

fig. 1: [clade_id: 5039] Unionidae
spp. terminals: 13, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_caveata, (S_oleivora, (S_carinata, P_rivularis))), ((A_arcaeformis, (S_elliptica, S_woodiana)), ((N_douglasiae, C_heudei), (L_grayii, A_chinensis, (L_gladiola, A_tortuosa)))))


	        +-------- L_caveata    
	  +-----+                      
	  |     |  +----- S_oleivora   
	  |     +--+                   
	  |        |  +-- S_carinata   
	  |        +--+                
	  |           +-- P_rivularis  
	--+                            
	  |        +----- A_arcaeformis
	  |  +-----+                   
	  |  |     |  +-- S_elliptica  
	  |  |     +--+                
	  |  |        +-- S_woodiana   
	  +--+                         
	     |        +-- N_douglasiae 
	     |  +-----+                
	     |  |     +-- C_heudei     
	     +--+                      
	        |  +----- L_grayii     
	        |  |                   
	        +--+----- A_chinensis  
	           |                   
	           |  +-- L_gladiola   
	           +--+                
	              +-- A_tortuosa   
  

Froufe et al., 2015

fig. 1: [clade_id: 7198] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((S_oleivora, S_carinata), (P_littoralis, (L_leaii, P_japanensis))), ((S_cumingii, S_schlegelii), ((V_ellipsiformis, Q_quadrula), (A_anatina, (U_peninsularis, P_grandis)))))


	              +-- S_oleivora     
	        +-----+                  
	        |     +-- S_carinata     
	  +-----+                        
	  |     |  +----- P_littoralis   
	  |     +--+                     
	  |        |  +-- L_leaii        
	  |        +--+                  
	--+           +-- P_japanensis   
	  |                              
	  |           +-- S_cumingii     
	  |  +--------+                  
	  |  |        +-- S_schlegelii   
	  |  |                           
	  +--+        +-- V_ellipsiformis
	     |  +-----+                  
	     |  |     +-- Q_quadrula     
	     +--+                        
	        |  +----- A_anatina      
	        +--+                     
	           |  +-- U_peninsularis 
	           +--+                  
	              +-- P_grandis      
  

fig. 1-M: [clade_id: 7213] Unionidae
spp. terminals: 8, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_anatina, (U_peninsularis, P_grandis)), ((V_ellipsiformis, Q_quadrula), (S_carinata, (P_littoralis, P_japanensis))))


	        +----- A_anatina      
	  +-----+                     
	  |     |  +-- U_peninsularis 
	  |     +--+                  
	  |        +-- P_grandis      
	--+                           
	  |        +-- V_ellipsiformis
	  |  +-----+                  
	  |  |     +-- Q_quadrula     
	  +--+                        
	     |  +----- S_carinata     
	     +--+                     
	        |  +-- P_littoralis   
	        +--+                  
	           +-- P_japanensis   
  

Graf, 2002

fig. 2: [clade_id: 1694] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((P_exilis, M_cambodjensis), (L_contradens, (((U_pictorum, U_caffer), (A_marginata, P_grandis)), (G_angulata, ((L_cardium, O_reflexa), (E_dilatata, A_plicata))))))


	                 +-- P_exilis      
	  +--------------+                 
	  |              +-- M_cambodjensis
	  |                                
	--+  +-------------- L_contradens  
	  |  |                             
	  |  |           +-- U_pictorum    
	  |  |        +--+                 
	  +--+        |  +-- U_caffer      
	     |  +-----+                    
	     |  |     |  +-- A_marginata   
	     |  |     +--+                 
	     +--+        +-- P_grandis     
	        |                          
	        |  +-------- G_angulata    
	        |  |                       
	        +--+     +-- L_cardium     
	           |  +--+                 
	           |  |  +-- O_reflexa     
	           +--+                    
	              |  +-- E_dilatata    
	              +--+                 
	                 +-- A_plicata     
  

Walker et al., 2006

fig. 2: [clade_id: 2731] "Unionidae" + Margaritiferidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Anodonta, (P_fragilis, P_grandis)), (P_japanensis, ((G_angulata, M_vondembuschiana), ((F_flava, C_monodonta), (C_tampicoensis, (P_purpuratus, (L_recta, (O_ligamentina, L_teres))))))))


	                    +----- Anodonta         
	  +-----------------+                       
	  |                 |  +-- P_fragilis       
	  |                 +--+                    
	  |                    +-- P_grandis        
	--+                                         
	  |  +-------------------- P_japanensis     
	  |  |                                      
	  |  |                 +-- G_angulata       
	  +--+  +--------------+                    
	     |  |              +-- M_vondembuschiana
	     |  |                                   
	     +--+              +-- F_flava          
	        |  +-----------+                    
	        |  |           +-- C_monodonta      
	        +--+                                
	           |  +----------- C_tampicoensis   
	           +--+                             
	              |  +-------- P_purpuratus     
	              +--+                          
	                 |  +----- L_recta          
	                 +--+                       
	                    |  +-- O_ligamentina    
	                    +--+                    
	                       +-- L_teres          
  

fig. 3: [clade_id: 2758] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(M_vondembuschiana, (G_angulata, (Inversidens, ((Anodonta, (P_fragilis, P_grandis)), (F_flava, (P_purpuratus, (C_tampicoensis, (L_recta, (O_ligamentina, L_teres)))))))))


	  +-------------------------- M_vondembuschiana
	  |                                            
	--+  +----------------------- G_angulata       
	  |  |                                         
	  +--+  +-------------------- Inversidens      
	     |  |                                      
	     |  |              +----- Anodonta         
	     +--+  +-----------+                       
	        |  |           |  +-- P_fragilis       
	        |  |           +--+                    
	        +--+              +-- P_grandis        
	           |                                   
	           |  +-------------- F_flava          
	           +--+                                
	              |  +----------- P_purpuratus     
	              +--+                             
	                 |  +-------- C_tampicoensis   
	                 +--+                          
	                    |  +----- L_recta          
	                    +--+                       
	                       |  +-- O_ligamentina    
	                       +--+                    
	                          +-- L_teres          
  

fig. 4: [clade_id: 2787] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(M_vondembuschiana, (G_angulata, (Inversidens, ((Anodonta, (P_fragilis, P_grandis)), (F_flava, (C_tampicoensis, (P_purpuratus, (L_recta, (O_ligamentina, L_teres)))))))))


	  +-------------------------- M_vondembuschiana
	  |                                            
	--+  +----------------------- G_angulata       
	  |  |                                         
	  +--+  +-------------------- Inversidens      
	     |  |                                      
	     |  |              +----- Anodonta         
	     +--+  +-----------+                       
	        |  |           |  +-- P_fragilis       
	        |  |           +--+                    
	        +--+              +-- P_grandis        
	           |                                   
	           |  +-------------- F_flava          
	           +--+                                
	              |  +----------- C_tampicoensis   
	              +--+                             
	                 |  +-------- P_purpuratus     
	                 +--+                          
	                    |  +----- L_recta          
	                    +--+                       
	                       |  +-- O_ligamentina    
	                       +--+                    
	                          +-- L_teres          
  

fig. 6: [clade_id: 2849] "Unionidae" + Margaritiferidae
spp. terminals: 10, direct-child terminals: 3
rigorous outgroups.: 6, direct-child rigorous outgroups: 1
((P_fragilis, P_grandis), ((C_monodonta, (P_auricularius, ((M_margaritifera, M_dahurica), (M_falcata, M_laevis)))), ((G_angulata, S_tumida), (C_tampicoensis, F_flava, (P_purpuratus, (L_teres, (L_recta, O_ligamentina)))))))


	                    +-- P_fragilis     
	  +-----------------+                  
	  |                 +-- P_grandis      
	  |                                    
	  |        +----------- C_monodonta    
	  |        |                           
	--+  +-----+  +-------- P_auricularius 
	  |  |     |  |                        
	  |  |     +--+     +-- M_margaritifera
	  |  |        |  +--+                  
	  |  |        |  |  +-- M_dahurica     
	  |  |        +--+                     
	  +--+           |  +-- M_falcata      
	     |           +--+                  
	     |              +-- M_laevis       
	     |                                 
	     |              +-- G_angulata     
	     |  +-----------+                  
	     |  |           +-- S_tumida       
	     +--+                              
	        |  +----------- C_tampicoensis 
	        |  |                           
	        +--+----------- F_flava        
	           |                           
	           |  +-------- P_purpuratus   
	           +--+                        
	              |  +----- L_teres        
	              +--+                     
	                 |  +-- L_recta        
	                 +--+                  
	                    +-- O_ligamentina  
  

fig. 6-M: [clade_id: 2919] Unionidae
spp. terminals: 10, direct-child terminals: 3
rigorous outgroups.: 4, direct-child rigorous outgroups: 1
((G_angulata, S_tumida), ((P_fragilis, P_grandis), (F_flava, (P_purpuratus, (C_tampicoensis, (L_recta, (L_teres, O_ligamentina)))))))


	                    +-- G_angulata    
	  +-----------------+                 
	  |                 +-- S_tumida      
	  |                                   
	--+                 +-- P_fragilis    
	  |  +--------------+                 
	  |  |              +-- P_grandis     
	  +--+                                
	     |  +-------------- F_flava       
	     +--+                             
	        |  +----------- P_purpuratus  
	        +--+                          
	           |  +-------- C_tampicoensis
	           +--+                       
	              |  +----- L_recta       
	              +--+                    
	                 |  +-- L_teres       
	                 +--+                 
	                    +-- O_ligamentina 
  

Amaro et al., 2017

fig. 2: [clade_id: 8018] Unionidae
spp. terminals: 12, direct-child terminals: 3
rigorous outgroups.: 3, direct-child rigorous outgroups: 1
(((L_costata, L_compressa), (P_grandis, (U_peninsularis, U_imbecillis))), ((F_flava, (P_japanensis, S_carinata)), (Q_quadrula, (T_parvum, (V_ellipsiformis, L_siliquoidea)))))


	              +-- L_costata      
	        +-----+                  
	        |     +-- L_compressa    
	  +-----+                        
	  |     |  +----- P_grandis      
	  |     +--+                     
	  |        |  +-- U_peninsularis 
	  |        +--+                  
	--+           +-- U_imbecillis   
	  |                              
	  |        +----- F_flava        
	  |  +-----+                     
	  |  |     |  +-- P_japanensis   
	  |  |     +--+                  
	  +--+        +-- S_carinata     
	     |                           
	     |  +-------- Q_quadrula     
	     +--+                        
	        |  +----- T_parvum       
	        +--+                     
	           |  +-- V_ellipsiformis
	           +--+                  
	              +-- L_siliquoidea  
  

fig. 2-M: [clade_id: 8042] Unionidae
spp. terminals: 10, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(((F_flava, Q_quadrula), (L_siliquoidea, V_ellipsiformis)), ((P_japanensis, S_carinata), (P_grandis, (L_costata, P_grandis, U_peninsularis))))


	           +-- F_flava        
	        +--+                  
	        |  +-- Q_quadrula     
	  +-----+                     
	  |     |  +-- L_siliquoidea  
	  |     +--+                  
	  |        +-- V_ellipsiformis
	--+                           
	  |        +-- P_japanensis   
	  |  +-----+                  
	  |  |     +-- S_carinata     
	  +--+                        
	     |  +----- P_grandis_1    
	     |  |                     
	     +--+  +-- L_costata      
	        |  |                  
	        +--+-- P_grandis_2    
	           |                  
	           +-- U_peninsularis 
  

fig. 3A: [clade_id: 8062] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((L_compressa, (P_grandis, (U_imbecillis, U_peninsularis))), ((P_japanensis, S_carinata), (Q_quadrula, (T_parvum, V_ellipsiformis))))


	     +-------- L_compressa    
	  +--+                        
	  |  |  +----- P_grandis      
	  |  +--+                     
	  |     |  +-- U_imbecillis   
	  |     +--+                  
	--+        +-- U_peninsularis 
	  |                           
	  |        +-- P_japanensis   
	  |  +-----+                  
	  |  |     +-- S_carinata     
	  +--+                        
	     |  +----- Q_quadrula     
	     +--+                     
	        |  +-- T_parvum       
	        +--+                  
	           +-- V_ellipsiformis
  

fig. 3A-M: [clade_id: 8077] Unionidae
spp. terminals: 6, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(Q_quadrula, ((P_japanensis, S_carinata), (V_ellipsiformis, (P_grandis, U_peninsularis))))


	  +----------- Q_quadrula     
	  |                           
	--+        +-- P_japanensis   
	  |  +-----+                  
	  |  |     +-- S_carinata     
	  +--+                        
	     |  +----- V_ellipsiformis
	     +--+                     
	        |  +-- P_grandis      
	        +--+                  
	           +-- U_peninsularis 
  

fig. 3B: [clade_id: 8099] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
((L_compressa, (P_grandis, (U_imbecillis, U_peninsularis))), ((T_parvum, V_ellipsiformis), (Q_quadrula, (P_japanensis, S_carinata))))


	     +-------- L_compressa    
	  +--+                        
	  |  |  +----- P_grandis      
	  |  +--+                     
	  |     |  +-- U_imbecillis   
	  |     +--+                  
	--+        +-- U_peninsularis 
	  |                           
	  |        +-- T_parvum       
	  |  +-----+                  
	  |  |     +-- V_ellipsiformis
	  +--+                        
	     |  +----- Q_quadrula     
	     +--+                     
	        |  +-- P_japanensis   
	        +--+                  
	           +-- S_carinata     
  

fig. 3B-M: [clade_id: 8114] Unionidae
spp. terminals: 6, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(Q_quadrula, (V_ellipsiformis, ((U_peninsularis, P_grandis), (P_japanensis, S_carinata))))


	  +----------- Q_quadrula     
	  |                           
	--+  +-------- V_ellipsiformis
	  |  |                        
	  +--+     +-- U_peninsularis 
	     |  +--+                  
	     |  |  +-- P_grandis      
	     +--+                     
	        |  +-- P_japanensis   
	        +--+                  
	           +-- S_carinata     
  

Konopleva et al., 2020

fig. 2: [clade_id: 16287] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_olivacea, L_canefrii, L_tavoyensis), ((L_savadiensis, (L_generosus, (L_marginalis, L_ferrugineus))), (T_scutum, (T_exolescens, (T_yeti, (T_angustior, T_dolichorhynchus))))))


	                 +-- L_olivacea       
	                 |                    
	  +--------------+-- L_canefrii       
	  |              |                    
	  |              +-- L_tavoyensis     
	  |                                   
	--+        +-------- L_savadiensis    
	  |  +-----+                          
	  |  |     |  +----- L_generosus      
	  |  |     +--+                       
	  |  |        |  +-- L_marginalis     
	  +--+        +--+                    
	     |           +-- L_ferrugineus    
	     |                                
	     |  +----------- T_scutum         
	     +--+                             
	        |  +-------- T_exolescens     
	        +--+                          
	           |  +----- T_yeti           
	           +--+                       
	              |  +-- T_angustior      
	              +--+                    
	                 +-- T_dolichorhynchus
  

Roe, 2013

fig. 4: [clade_id: 6560] Unionidae
spp. terminals: 12, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(O_reflexa, (L_siliquoidea, L_ornata), (M_conradicus, ((C_aberti, D_dromas), (P_subtentus, (P_jonesi, (P_greenii, (P_occidentalis, (P_occidentalis, P_fasciolaris))))))))


	  +----------------------- O_reflexa       
	  |                                        
	  |                    +-- L_siliquoidea   
	  +--------------------+                   
	--+                    +-- L_ornata        
	  |                                        
	  |  +-------------------- M_conradicus    
	  |  |                                     
	  +--+                 +-- C_aberti        
	     |  +--------------+                   
	     |  |              +-- D_dromas        
	     +--+                                  
	        |  +-------------- P_subtentus     
	        +--+                               
	           |  +----------- P_jonesi        
	           +--+                            
	              |  +-------- P_greenii       
	              +--+                         
	                 |  +----- P_occidentalis_1
	                 +--+                      
	                    |  +-- P_occidentalis_2
	                    +--+                   
	                       +-- P_fasciolaris   
  

Araujo et al., 2009

fig. 7A: [clade_id: 4114] Unionidae
spp. terminals: 11, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(A_plicata, (P_littoralis, (N_douglasiae, ((U_gibbus, U_tumidus, A_cygnea), (U_pictorum, U_pictorum, U_mancus, (U_tumidiformis, U_crassus))))))


	  +----------------- A_plicata     
	  |                                
	--+  +-------------- P_littoralis  
	  |  |                             
	  +--+  +----------- N_douglasiae  
	     |  |                          
	     |  |        +-- U_gibbus      
	     +--+        |                 
	        |  +-----+-- U_tumidus     
	        |  |     |                 
	        |  |     +-- A_cygnea      
	        +--+                       
	           |  +----- U_pictorum_1  
	           |  |                    
	           |  +----- U_pictorum_2  
	           +--+                    
	              +----- U_mancus      
	              |                    
	              |  +-- U_tumidiformis
	              +--+                 
	                 +-- U_crassus     
  

fig. 7B: [clade_id: 4137] Unionidae
spp. terminals: 11, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(P_littoralis, (A_plicata, (A_cygnea, (U_gibbus, (U_tumidus, ((U_tumidiformis, U_crassus), ((U_pictorum, U_mancus), (U_pictorum, U_caffer))))))))


	  +----------------------- P_littoralis  
	  |                                      
	--+  +-------------------- A_plicata     
	  |  |                                   
	  +--+  +----------------- A_cygnea      
	     |  |                                
	     +--+  +-------------- U_gibbus      
	        |  |                             
	        +--+  +----------- U_tumidus     
	           |  |                          
	           |  |        +-- U_tumidiformis
	           +--+  +-----+                 
	              |  |     +-- U_crassus     
	              |  |                       
	              +--+     +-- U_pictorum_1  
	                 |  +--+                 
	                 |  |  +-- U_mancus      
	                 +--+                    
	                    |  +-- U_pictorum_2  
	                    +--+                 
	                       +-- U_caffer      
  

fig. 7C: [clade_id: 4157] Unionidae
spp. terminals: 10, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(P_littoralis, (A_plicata, (A_cygnea, ((U_gibbus, U_tumidus), ((U_tumidiformis, U_crassus), (U_pictorum, U_pictorum, U_mancus))))))


	  +----------------- P_littoralis  
	  |                                
	--+  +-------------- A_plicata     
	  |  |                             
	  +--+  +----------- A_cygnea      
	     |  |                          
	     |  |        +-- U_gibbus      
	     +--+  +-----+                 
	        |  |     +-- U_tumidus     
	        |  |                       
	        +--+     +-- U_tumidiformis
	           |  +--+                 
	           |  |  +-- U_crassus     
	           +--+                    
	              |  +-- U_pictorum_1  
	              |  |                 
	              +--+-- U_pictorum_2  
	                 |                 
	                 +-- U_mancus      
  

Choi et al., 2020

fig. 2a: [clade_id: 18927] Unionidae
spp. terminals: 11, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_lampreyanus, ((U_pictorum, A_pisciculus), (C_heudei, C_rufescens))), (N_breviconcha, (Nodularia, (Nodularia, (N_douglasiae, (N_nipponensis, N_nuxpersicae))))))


	           +-------- S_lampreyanus
	           |                      
	  +--------+     +-- U_pictorum   
	  |        |  +--+                
	  |        |  |  +-- A_pisciculus 
	  |        +--+                   
	--+           |  +-- C_heudei     
	  |           +--+                
	  |              +-- C_rufescens  
	  |                               
	  |  +-------------- N_breviconcha
	  +--+                            
	     |  +----------- Nodularia_1  
	     +--+                         
	        |  +-------- Nodularia_2  
	        +--+                      
	           |  +----- N_douglasiae 
	           +--+                   
	              |  +-- N_nipponensis
	              +--+                
	                 +-- N_nuxpersicae
  

fig. 3a: [clade_id: 18945] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((C_heudei, U_pictorum), (N_breviconcha, (N_douglasiae, N_nipponensis)))


	        +-- C_heudei     
	  +-----+                
	  |     +-- U_pictorum   
	--+                      
	  |  +----- N_breviconcha
	  +--+                   
	     |  +-- N_douglasiae 
	     +--+                
	        +-- N_nipponensis
  

fig. 5: [clade_id: 18966] Unionidae
spp. terminals: 9, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((R_mouhoti, (L_generosus, L_canefrii)), (N_breviconcha, ((Nodularia, Nodularia), (N_douglasiae, (N_nipponensis, N_nuxpersicae)))))


	           +----- R_mouhoti    
	  +--------+                   
	  |        |  +-- L_generosus  
	  |        +--+                
	--+           +-- L_canefrii   
	  |                            
	  |  +----------- N_breviconcha
	  |  |                         
	  +--+        +-- Nodularia_1  
	     |  +-----+                
	     |  |     +-- Nodularia_2  
	     +--+                      
	        |  +----- N_douglasiae 
	        +--+                   
	           |  +-- N_nipponensis
	           +--+                
	              +-- N_nuxpersicae
  

Curole & Kocher, 2005

fig. 1: [clade_id: 2640] "Unionidae" + Margaritiferidae
spp. terminals: 10, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((P_grandis, M_hembeli), (G_rotundata, ((A_plicata, (Q_quadrula, C_pustulosa)), (P_dombeyanus, (L_lienosus, (L_straminea, (L_teres, P_purpuratus)))))))


	                    +-- P_grandis   
	  +-----------------+               
	  |                 +-- M_hembeli   
	  |                                 
	--+  +----------------- G_rotundata 
	  |  |                              
	  |  |           +----- A_plicata   
	  +--+  +--------+                  
	     |  |        |  +-- Q_quadrula  
	     |  |        +--+               
	     +--+           +-- C_pustulosa 
	        |                           
	        |  +----------- P_dombeyanus
	        +--+                        
	           |  +-------- L_lienosus  
	           +--+                     
	              |  +----- L_straminea 
	              +--+                  
	                 |  +-- L_teres     
	                 +--+               
	                    +-- P_purpuratus
  

fig. 1-M: [clade_id: 2661] Unionidae
spp. terminals: 11, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((U_implicata, P_grandis), ((Q_quadrula, C_pustulosa), (P_dombeyanus, (A_plicata, ((P_purpuratus, G_rotundata), (L_lienosus, (L_straminea, L_teres)))))))


	                    +-- U_implicata 
	  +-----------------+               
	  |                 +-- P_grandis   
	  |                                 
	--+                 +-- Q_quadrula  
	  |  +--------------+               
	  |  |              +-- C_pustulosa 
	  +--+                              
	     |  +-------------- P_dombeyanus
	     |  |                           
	     +--+  +----------- A_plicata   
	        |  |                        
	        +--+        +-- P_purpuratus
	           |  +-----+               
	           |  |     +-- G_rotundata 
	           +--+                     
	              |  +----- L_lienosus  
	              +--+                  
	                 |  +-- L_straminea 
	                 +--+               
	                    +-- L_teres     
  

Roe & Lydeard, 1998

fig. 3: [clade_id: 1092] Unionidae
spp. terminals: 11, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(F_cerina, O_reflexa, (P_capax, L_ornata, (P_fragilis, (P_inflatus, (P_ohiensis, P_amphichaenus), (P_purpuratus, P_purpuratus, P_alatus)))))


	  +-------------- F_cerina      
	  |                             
	  +-------------- O_reflexa     
	--+                             
	  |  +----------- P_capax       
	  |  |                          
	  |  +----------- L_ornata      
	  +--+                          
	     |  +-------- P_fragilis    
	     |  |                       
	     |  |  +----- P_inflatus    
	     +--+  |                    
	        |  |  +-- P_ohiensis    
	        |  +--+                 
	        +--+  +-- P_amphichaenus
	           |                    
	           |  +-- P_purpuratus_1
	           |  |                 
	           +--+-- P_purpuratus_2
	              |                 
	              +-- P_alatus      
  

Khalloufi et al., 2011

fig. 2: [clade_id: 4907] Unionidae
spp. terminals: 11, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_plicata, (P_littoralis, ((U_tumidus, (U_gibbus, U_durieui)), ((U_tumidiformis, U_crassus), (U_ravoisieri, U_pictorum, (U_delphinus, U_mancus))))))


	  +----------------- A_plicata     
	  |                                
	--+  +-------------- P_littoralis  
	  |  |                             
	  |  |        +----- U_tumidus     
	  +--+  +-----+                    
	     |  |     |  +-- U_gibbus      
	     |  |     +--+                 
	     |  |        +-- U_durieui     
	     +--+                          
	        |        +-- U_tumidiformis
	        |  +-----+                 
	        |  |     +-- U_crassus     
	        +--+                       
	           |  +----- U_ravoisieri  
	           |  |                    
	           +--+----- U_pictorum    
	              |                    
	              |  +-- U_delphinus   
	              +--+                 
	                 +-- U_mancus      
  

Buhay et al., 2002

fig. 1: [clade_id: 1894] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_siliquoidea, L_siliquoidea, (E_brevidens, (E_triquetra, (E_capsaeformis, E_walkeri, E_walkeri))))


	  +----------- L_siliquoidea_1
	  |                           
	  +----------- L_siliquoidea_2
	--+                           
	  |  +-------- E_brevidens    
	  |  |                        
	  +--+  +----- E_triquetra    
	     |  |                     
	     +--+  +-- E_capsaeformis 
	        |  |                  
	        +--+-- E_walkeri_1    
	           |                  
	           +-- E_walkeri_2    
  

fig. 2A: [clade_id: 1913] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_siliquoidea, (C_taeniatus, V_villosa), (E_triquetra, E_brevidens, (E_capsaeformis, E_capsaeformis, E_capsaeformis, E_walkeri, E_walkeri)))


	  +-------- L_siliquoidea   
	  |                         
	  |     +-- C_taeniatus     
	  +-----+                   
	  |     +-- V_villosa       
	--+                         
	  |  +----- E_triquetra     
	  |  |                      
	  |  +----- E_brevidens     
	  |  |                      
	  +--+  +-- E_capsaeformis_1
	     |  |                   
	     |  +-- E_capsaeformis_2
	     |  |                   
	     +--+-- E_capsaeformis_3
	        |                   
	        +-- E_walkeri_1     
	        |                   
	        +-- E_walkeri_2     
  

fig. 2B: [clade_id: 1934] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_siliquoidea, (C_taeniatus, V_villosa), (E_brevidens, (E_triquetra, (E_capsaeformis, (E_capsaeformis, E_capsaeformis, E_walkeri, E_walkeri)))))


	  +-------------- L_siliquoidea   
	  |                               
	  |           +-- C_taeniatus     
	  +-----------+                   
	--+           +-- V_villosa       
	  |                               
	  |  +----------- E_brevidens     
	  |  |                            
	  +--+  +-------- E_triquetra     
	     |  |                         
	     +--+  +----- E_capsaeformis_1
	        |  |                      
	        +--+  +-- E_capsaeformis_2
	           |  |                   
	           |  +-- E_capsaeformis_3
	           +--+                   
	              +-- E_walkeri_1     
	              |                   
	              +-- E_walkeri_2     
  

Froufe et al., 2017

fig. 2: [clade_id: 9695] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_plicata, (A_anatina, (A_cygnea, A_exulcerata)))


	  +-------- C_plicata   
	--+                     
	  |  +----- A_anatina   
	  +--+                  
	     |  +-- A_cygnea    
	     +--+               
	        +-- A_exulcerata
  

fig. 6: [clade_id: 9714] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_anatina, A_cygnea), (A_arcaeformis, ((C_plicata, Cristaria), (B_beringiana, (S_lucida, (Sinanodonta, (S_woodiana, Sinanodonta)))))))


	                    +-- A_anatina    
	  +-----------------+                
	  |                 +-- A_cygnea     
	--+                                  
	  |  +----------------- A_arcaeformis
	  |  |                               
	  +--+              +-- C_plicata    
	     |  +-----------+                
	     |  |           +-- Cristaria    
	     +--+                            
	        |  +----------- B_beringiana 
	        +--+                         
	           |  +-------- S_lucida     
	           +--+                      
	              |  +----- Sinanodonta_1
	              +--+                   
	                 |  +-- S_woodiana   
	                 +--+                
	                    +-- Sinanodonta_2
  

fig. 7: [clade_id: 9731] Unionidae
spp. terminals: 9, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((M_bonellii, P_littoralis), ((U_mancus, (U_elongatulus, U_pictorum)), (S_woodiana, (A_anatina, (A_exulcerata, A_cygnea)))))


	              +-- M_bonellii   
	  +-----------+                
	  |           +-- P_littoralis 
	  |                            
	--+        +----- U_mancus     
	  |  +-----+                   
	  |  |     |  +-- U_elongatulus
	  |  |     +--+                
	  +--+        +-- U_pictorum   
	     |                         
	     |  +-------- S_woodiana   
	     +--+                      
	        |  +----- A_anatina    
	        +--+                   
	           |  +-- A_exulcerata 
	           +--+                
	              +-- A_cygnea     
  

Sonowal et al., 2021

fig. 3a: [clade_id: 20158] "Unionidae" + Hyriidae + Trigoniidae
spp. terminals: 9, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_corrianus, (L_leaii, P_littoralis), ((E_complanata, L_cardium, (A_cygnea, U_ravoisieri, U_pictorum, A_tientsinensis)), ((T_corrugatus, H_australis, V_ambiguus), (N_bednalli, N_lamarckii, N_margaritacea))))


	  +----------- L_corrianus    
	  |                           
	  |        +-- L_leaii        
	  +--------+                  
	  |        +-- P_littoralis   
	  |                           
	  |     +----- E_complanata   
	  |     |                     
	--+     +----- L_cardium      
	  |  +--+                     
	  |  |  |  +-- A_cygnea       
	  |  |  |  |                  
	  |  |  |  +-- U_ravoisieri   
	  |  |  +--+                  
	  |  |     +-- U_pictorum     
	  |  |     |                  
	  +--+     +-- A_tientsinensis
	     |                        
	     |     +-- T_corrugatus   
	     |     |                  
	     |  +--+-- H_australis    
	     |  |  |                  
	     |  |  +-- V_ambiguus     
	     +--+                     
	        |  +-- N_bednalli     
	        |  |                  
	        +--+-- N_lamarckii    
	           |                  
	           +-- N_margaritacea 
  

fig. 3b: [clade_id: 20168] Unionidae
spp. terminals: 9, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_tientsinensis, L_leaii, L_cardium, P_littoralis, U_pictorum, A_cygnea, U_ravoisieri, L_mainwaringi, E_complanata)


	  +-- A_tientsinensis
	  |                  
	  +-- L_leaii        
	  |                  
	  +-- L_cardium      
	  |                  
	  +-- P_littoralis   
	  |                  
	--+-- U_pictorum     
	  |                  
	  +-- A_cygnea       
	  |                  
	  +-- U_ravoisieri   
	  |                  
	  +-- L_mainwaringi  
	  |                  
	  +-- E_complanata   
  

fig. 4: [clade_id: 20197] Unionidae
spp. terminals: 10, direct-child terminals: 4
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_mainwaringi, (L_leaii, (P_littoralis, (L_cardium, (E_complanata, (A_tientsinensis, (U_pictorum, (A_cygnea, (U_ravoisieri, L_corrianus)))))))))


	  +-------------------------- L_mainwaringi  
	--+                                          
	  |  +----------------------- L_leaii        
	  +--+                                       
	     |  +-------------------- P_littoralis   
	     +--+                                    
	        |  +----------------- L_cardium      
	        +--+                                 
	           |  +-------------- E_complanata   
	           +--+                              
	              |  +----------- A_tientsinensis
	              +--+                           
	                 |  +-------- U_pictorum     
	                 +--+                        
	                    |  +----- A_cygnea       
	                    +--+                     
	                       |  +-- U_ravoisieri   
	                       +--+                  
	                          +-- L_corrianus    
  

Klishko et al., 2019

fig. 9: [clade_id: 13976] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((A_anatina, A_cygnea), ((M_mongolica, (N_breviconcha, (N_douglasiae, Nodularia))), (U_tumidus, U_gibbus, (U_crassus, U_pictorum))))


	              +-- A_anatina    
	  +-----------+                
	  |           +-- A_cygnea     
	  |                            
	  |     +-------- M_mongolica  
	--+  +--+                      
	  |  |  |  +----- N_breviconcha
	  |  |  +--+                   
	  |  |     |  +-- N_douglasiae 
	  +--+     +--+                
	     |        +-- Nodularia    
	     |                         
	     |     +----- U_tumidus    
	     |     |                   
	     +-----+----- U_gibbus     
	           |                   
	           |  +-- U_crassus    
	           +--+                
	              +-- U_pictorum   
  

Muanta et al., 2019

fig. 2: [clade_id: 14808] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((H_desowitzi, (H_myersiana, (H_khoratensis, H_panhai))), ((E_ingallsianus, E_telus), (E_sagittarius, (E_jaculus, (E_sagittarius, E_dugasti)))))


	        +-------- H_desowitzi    
	  +-----+                        
	  |     |  +----- H_myersiana    
	  |     +--+                     
	  |        |  +-- H_khoratensis  
	  |        +--+                  
	--+           +-- H_panhai       
	  |                              
	  |           +-- E_ingallsianus 
	  |  +--------+                  
	  |  |        +-- E_telus        
	  +--+                           
	     |  +-------- E_sagittarius_1
	     +--+                        
	        |  +----- E_jaculus      
	        +--+                     
	           |  +-- E_sagittarius_2
	           +--+                  
	              +-- E_dugasti      
  

Keogh & Simons, 2019

fig. 4: [clade_id: 14963] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_sietmani, ((L_floridensis, L_teres), (L_siliquoidea, (L_hydiana, (L_straminea, (L_hydiana, L_straminea))))))


	  +----------------- L_sietmani   
	  |                               
	--+              +-- L_floridensis
	  |  +-----------+                
	  |  |           +-- L_teres      
	  +--+                            
	     |  +----------- L_siliquoidea
	     +--+                         
	        |  +-------- L_hydiana_1  
	        +--+                      
	           |  +----- L_straminea_1
	           +--+                   
	              |  +-- L_hydiana_2  
	              +--+                
	                 +-- L_straminea_2
  

fig. S1: [clade_id: 14982] Unionidae
spp. terminals: 10, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((A_plicata, F_mitchelli), (P_fragilis, (L_lienosus, ((L_floridensis, L_teres), (L_sietmani, (L_siliquoidea, (L_hydiana, L_straminea)))))))


	                    +-- A_plicata    
	  +-----------------+                
	  |                 +-- F_mitchelli  
	--+                                  
	  |  +----------------- P_fragilis   
	  |  |                               
	  +--+  +-------------- L_lienosus   
	     |  |                            
	     +--+           +-- L_floridensis
	        |  +--------+                
	        |  |        +-- L_teres      
	        +--+                         
	           |  +-------- L_sietmani   
	           +--+                      
	              |  +----- L_siliquoidea
	              +--+                   
	                 |  +-- L_hydiana    
	                 +--+                
	                    +-- L_straminea  
  

Kano et al., 2019

fig. 6: [clade_id: 19408] Unionidae
spp. terminals: 9, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((S_lauta, (P_tenuis, B_japonica)), ((I_brandtii, (O_omiensis, P_japanensis)), (L_grayii, (I_yanagawensis, N_nipponensis))))


	        +----- S_lauta       
	  +-----+                    
	  |     |  +-- P_tenuis      
	  |     +--+                 
	  |        +-- B_japonica    
	--+                          
	  |     +----- I_brandtii    
	  |  +--+                    
	  |  |  |  +-- O_omiensis    
	  |  |  +--+                 
	  +--+     +-- P_japanensis  
	     |                       
	     |  +----- L_grayii      
	     +--+                    
	        |  +-- I_yanagawensis
	        +--+                 
	           +-- N_nipponensis 
  

King et al., 1999

fig. 2: [clade_id: 1127] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_grandis, P_fragilis), ((L_costata, (L_complanata, L_alabamensis)), (S_undulatus, (A_heterodon, (L_subviridis, L_compressa)))))


	              +-- P_grandis    
	  +-----------+                
	  |           +-- P_fragilis   
	  |                            
	--+        +----- L_costata    
	  |  +-----+                   
	  |  |     |  +-- L_complanata 
	  |  |     +--+                
	  +--+        +-- L_alabamensis
	     |                         
	     |  +-------- S_undulatus  
	     +--+                      
	        |  +----- A_heterodon  
	        +--+                   
	           |  +-- L_subviridis 
	           +--+                
	              +-- L_compressa  
  

fig. 4: [clade_id: 1146] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_complanata, L_costata), (A_heterodon, S_undulatus, (L_compressa, L_subviridis, L_subviridis, L_subviridis, L_subviridis)))


	        +-- L_complanata  
	  +-----+                 
	  |     +-- L_costata     
	  |                       
	--+  +----- A_heterodon   
	  |  |                    
	  |  +----- S_undulatus   
	  |  |                    
	  +--+  +-- L_compressa   
	     |  |                 
	     |  +-- L_subviridis_1
	     |  |                 
	     +--+-- L_subviridis_2
	        |                 
	        +-- L_subviridis_3
	        |                 
	        +-- L_subviridis_4
  

Cyr et al., 2007

fig. 2A: [clade_id: 3570] Unionidae
spp. terminals: 6, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(L_ornata, (P_grandis, Pyganodon, (Pyganodon, (P_cataracta, P_fragilis))))


	  +----------- L_ornata   
	  |                       
	--+  +-------- P_grandis  
	  |  |                    
	  +--+-------- Pyganodon_1
	     |                    
	     |  +----- Pyganodon_2
	     +--+                 
	        |  +-- P_cataracta
	        +--+              
	           +-- P_fragilis 
  

fig. 2B: [clade_id: 3583] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_nuttalliana, ((P_grandis, Pyganodon), (Pyganodon, (P_cataracta, P_fragilis))))


	  +----------- A_nuttalliana
	  |                         
	--+        +-- P_grandis    
	  |  +-----+                
	  |  |     +-- Pyganodon_1  
	  +--+                      
	     |  +----- Pyganodon_2  
	     +--+                   
	        |  +-- P_cataracta  
	        +--+                
	           +-- P_fragilis   
  

fig. 2C: [clade_id: 3599] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_complanata, ((P_grandis, Pyganodon), (Pyganodon, (P_cataracta, P_fragilis, Pyganodon, P_cataracta, P_fragilis))))


	  +----------- P_complanata 
	  |                         
	  |        +-- P_grandis    
	--+  +-----+                
	  |  |     +-- Pyganodon_1  
	  |  |                      
	  +--+  +----- Pyganodon_2  
	     |  |                   
	     |  |  +-- P_cataracta_1
	     +--+  |                
	        |  +-- P_fragilis_1 
	        |  |                
	        +--+-- Pyganodon_3  
	           |                
	           +-- P_cataracta_2
	           |                
	           +-- P_fragilis_2 
  

fig. 2D: [clade_id: 3618] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_grandis, Pyganodon, (Pyganodon, (P_cataracta, P_fragilis)))


	  +-------- P_grandis  
	  |                    
	--+-------- Pyganodon_1
	  |                    
	  |  +----- Pyganodon_2
	  +--+                 
	     |  +-- P_cataracta
	     +--+              
	        +-- P_fragilis 
  

Chase et al., 2018

fig. 1: [clade_id: 13401] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((Q_quadrula, (L_powellii, L_siliquoidea)), (L_leaii, ((U_delphinus, U_tumidus), (A_anatina, (U_peninsularis, P_grandis)))))


	           +----- Q_quadrula    
	  +--------+                    
	  |        |  +-- L_powellii    
	  |        +--+                 
	--+           +-- L_siliquoidea 
	  |                             
	  |  +----------- L_leaii       
	  |  |                          
	  +--+        +-- U_delphinus   
	     |  +-----+                 
	     |  |     +-- U_tumidus     
	     +--+                       
	        |  +----- A_anatina     
	        +--+                    
	           |  +-- U_peninsularis
	           +--+                 
	              +-- P_grandis     
  

fig. 1-M: [clade_id: 13422] Unionidae
spp. terminals: 9, direct-child terminals: 3
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((L_leaii, (Q_quadrula, (L_powellii, L_siliquoidea))), ((U_delphinus, U_tumidus), (A_anatina, (U_peninsularis, P_grandis))))


	     +-------- L_leaii       
	  +--+                       
	  |  |  +----- Q_quadrula    
	  |  +--+                    
	  |     |  +-- L_powellii    
	  |     +--+                 
	--+        +-- L_siliquoidea 
	  |                          
	  |        +-- U_delphinus   
	  |  +-----+                 
	  |  |     +-- U_tumidus     
	  +--+                       
	     |  +----- A_anatina     
	     +--+                    
	        |  +-- U_peninsularis
	        +--+                 
	           +-- P_grandis     
  

Kondakov et al., 2018

fig. 5: [clade_id: 14575] Unionidae
spp. terminals: 9, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_arcaeformis, (S_lucida, (S_schrenkii, (S_woodiana, (S_jourdyi, (Sinanodonta, (S_lauta, (S_woodiana, Sinanodonta))))))))


	  +----------------------- A_arcaeformis
	--+                                     
	  |  +-------------------- S_lucida     
	  +--+                                  
	     |  +----------------- S_schrenkii  
	     +--+                               
	        |  +-------------- S_woodiana_1 
	        +--+                            
	           |  +----------- S_jourdyi    
	           +--+                         
	              |  +-------- Sinanodonta_1
	              +--+                      
	                 |  +----- S_lauta      
	                 +--+                   
	                    |  +-- S_woodiana_2 
	                    +--+                
	                       +-- Sinanodonta_2
  

Nagel et al., 1998

fig. 1: [clade_id: 733] Unionidae
spp. terminals: 9, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(M_bonellii, (P_littoralis, ((P_complanata, (A_anatina, A_cygnea)), (U_crassus, (U_tumidus, (U_pictorum, U_mancus))))))


	  +----------------- M_bonellii  
	  |                              
	--+  +-------------- P_littoralis
	  |  |                           
	  |  |        +----- P_complanata
	  +--+  +-----+                  
	     |  |     |  +-- A_anatina   
	     |  |     +--+               
	     +--+        +-- A_cygnea    
	        |                        
	        |  +-------- U_crassus   
	        +--+                     
	           |  +----- U_tumidus   
	           +--+                  
	              |  +-- U_pictorum  
	              +--+               
	                 +-- U_mancus    
  

fig. 7: [clade_id: 744] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(P_complanata, (A_cygnea, (S_woodiana, (Anodonta, (A_anatina, Anodonta)))))


	  +-------------- P_complanata
	--+                           
	  |  +----------- A_cygnea    
	  +--+                        
	     |  +-------- S_woodiana  
	     +--+                     
	        |  +----- Anodonta_1  
	        +--+                  
	           |  +-- A_anatina   
	           +--+               
	              +-- Anodonta_2  
  

fig. 8: [clade_id: 750] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_tumidus, (U_pictorum, U_crassus, U_mancus))


	  +----- U_tumidus 
	  |                
	--+  +-- U_pictorum
	  |  |             
	  +--+-- U_crassus 
	     |             
	     +-- U_mancus  
  

fig. 9: [clade_id: 759] Unionidae
spp. terminals: 5, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
(Potomida, (Microcondylaea, (Unio, (Anodonta, Pseudanodonta))))


	  +----------- Potomida      
	--+                          
	  |  +-------- Microcondylaea
	  +--+                       
	     |  +----- Unio          
	     +--+                    
	        |  +-- Anodonta      
	        +--+                 
	           +-- Pseudanodonta 
  

Tomilova et al., 2020

fig. 3: [clade_id: 16861] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_tumidus, U_pictorum), (S_lauta, S_woodiana), (A_anatina, (P_complanata, (A_cygnea, A_exulcerata))))


	           +-- U_tumidus   
	  +--------+               
	  |        +-- U_pictorum  
	  |                        
	  |        +-- S_lauta     
	--+--------+               
	  |        +-- S_woodiana  
	  |                        
	  |  +-------- A_anatina   
	  +--+                     
	     |  +----- P_complanata
	     +--+                  
	        |  +-- A_cygnea    
	        +--+               
	           +-- A_exulcerata
  

Hoeh et al., 2002

fig. 1-F: [clade_id: 1966] Unionidae
spp. terminals: 8, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_fragilis, P_grandis), (F_flava, (C_tampicoensis, (O_ligamentina, (L_teres, (P_purpuratus, L_recta))))))


	                 +-- P_fragilis    
	  +--------------+                 
	  |              +-- P_grandis     
	--+                                
	  |  +-------------- F_flava       
	  +--+                             
	     |  +----------- C_tampicoensis
	     +--+                          
	        |  +-------- O_ligamentina 
	        +--+                       
	           |  +----- L_teres       
	           +--+                    
	              |  +-- P_purpuratus  
	              +--+                 
	                 +-- L_recta       
  

fig. 1-M: [clade_id: 1949] Unionidae
spp. terminals: 8, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_fragilis, P_grandis), (F_flava, (P_purpuratus, (C_tampicoensis, (L_recta, (L_teres, O_ligamentina))))))


	                 +-- P_fragilis    
	  +--------------+                 
	  |              +-- P_grandis     
	--+                                
	  |  +-------------- F_flava       
	  +--+                             
	     |  +----------- P_purpuratus  
	     +--+                          
	        |  +-------- C_tampicoensis
	        +--+                       
	           |  +----- L_recta       
	           +--+                    
	              |  +-- L_teres       
	              +--+                 
	                 +-- O_ligamentina 
  

Sheng et al., 2014

fig. 2: [clade_id: 6765] Unionidae
spp. terminals: 8, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(C_plicata, (P_grandis, (L_ornata, ((V_ellipsiformis, Q_quadrula), (L_leaii, (S_cumingii, S_schlegelii))))))


	  +----------------- C_plicata      
	  |                                 
	--+  +-------------- P_grandis      
	  |  |                              
	  +--+  +----------- L_ornata       
	     |  |                           
	     +--+        +-- V_ellipsiformis
	        |  +-----+                  
	        |  |     +-- Q_quadrula     
	        +--+                        
	           |  +----- L_leaii        
	           +--+                     
	              |  +-- S_cumingii     
	              +--+                  
	                 +-- S_schlegelii   
  

Hewitt et al., 2018

fig. 5: [clade_id: 10126] Unionidae
spp. terminals: 8, direct-child terminals: 2
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((F_flava, P_rubellum), (P_grandis, (L_subviridis, S_undulatus), (L_costata, (A_wheeleri, L_complanata))))


	           +-- F_flava     
	  +--------+               
	  |        +-- P_rubellum  
	  |                        
	--+  +-------- P_grandis   
	  |  |                     
	  |  |     +-- L_subviridis
	  +--+-----+               
	     |     +-- S_undulatus 
	     |                     
	     |  +----- L_costata   
	     +--+                  
	        |  +-- A_wheeleri  
	        +--+               
	           +-- L_complanata
  

Vikhrev et al., 2017

fig. 4: [clade_id: 9628] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(A_arcaeformis, (S_lucida, (S_schrenkii, (S_woodiana, (S_woodiana, (S_woodiana, (S_lauta, S_woodiana)))))))


	  +-------------------- A_arcaeformis
	--+                                  
	  |  +----------------- S_lucida     
	  +--+                               
	     |  +-------------- S_schrenkii  
	     +--+                            
	        |  +----------- S_woodiana_1 
	        +--+                         
	           |  +-------- S_woodiana_2 
	           +--+                      
	              |  +----- S_woodiana_3 
	              +--+                   
	                 |  +-- S_lauta      
	                 +--+                
	                    +-- S_woodiana_4 
  

Bespalaya et al., 2018

fig. 3: [clade_id: 14554] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 2, direct-child rigorous outgroups: 1
(A_arcaeformis, (S_lucida, (S_schrenkii, (S_woodiana, (S_woodiana, (S_woodiana, (S_woodiana, S_lauta)))))))


	  +-------------------- A_arcaeformis
	--+                                  
	  |  +----------------- S_lucida     
	  +--+                               
	     |  +-------------- S_schrenkii  
	     +--+                            
	        |  +----------- S_woodiana_1 
	        +--+                         
	           |  +-------- S_woodiana_2 
	           +--+                      
	              |  +----- S_woodiana_3 
	              +--+                   
	                 |  +-- S_woodiana_4 
	                 +--+                
	                    +-- S_lauta      
  

Marrone et al., 2019

fig. 1: [clade_id: 14423] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(U_tumidus, (U_delphinus, (U_foucauldianus, (U_mancus, U_elongatulus, U_ravoisieri, (U_pictorum, U_tigridis)))))


	  +-------------- U_tumidus      
	  |                              
	--+  +----------- U_delphinus    
	  |  |                           
	  +--+  +-------- U_foucauldianus
	     |  |                        
	     +--+  +----- U_mancus       
	        |  |                     
	        |  +----- U_elongatulus  
	        +--+                     
	           +----- U_ravoisieri   
	           |                     
	           |  +-- U_pictorum     
	           +--+                  
	              +-- U_tigridis     
  

Jeratthitikul et al., 2019

fig. 4: [clade_id: 14496] Unionidae
spp. terminals: 8, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_exilis, S_crispata), (E_ingallsianus, ((P_modelli, P_superbus), (L_contradens, (L_maenamensis, L_rolfbrandti)))))


	              +-- P_exilis      
	  +-----------+                 
	  |           +-- S_crispata    
	--+                             
	  |  +----------- E_ingallsianus
	  |  |                          
	  +--+        +-- P_modelli     
	     |  +-----+                 
	     |  |     +-- P_superbus    
	     +--+                       
	        |  +----- L_contradens  
	        +--+                    
	           |  +-- L_maenamensis 
	           +--+                 
	              +-- L_rolfbrandti 
  

Soroka, 2010

fig. 2: [clade_id: 4578] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, ((U_tumidus, U_pictorum, U_crassus), (A_cygnea, (A_anatina, P_complanata))))


	  +----------- S_woodiana  
	  |                        
	  |        +-- U_tumidus   
	--+        |               
	  |  +-----+-- U_pictorum  
	  |  |     |               
	  +--+     +-- U_crassus   
	     |                     
	     |  +----- A_cygnea    
	     +--+                  
	        |  +-- A_anatina   
	        +--+               
	           +-- P_complanata
  

fig. 2-M: [clade_id: 4587] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, (A_anatina, (U_crassus, (U_tumidus, U_pictorum))))


	  +----------- S_woodiana
	--+                      
	  |  +-------- A_anatina 
	  +--+                   
	     |  +----- U_crassus 
	     +--+                
	        |  +-- U_tumidus 
	        +--+             
	           +-- U_pictorum
  

fig. 3a: [clade_id: 4603] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, ((A_anatina, (A_cygnea, P_complanata)), (U_tumidus, (U_crassus, (U_pictorum, U_mancus)))))


	  +-------------- S_woodiana  
	  |                           
	  |        +----- A_anatina   
	--+  +-----+                  
	  |  |     |  +-- A_cygnea    
	  |  |     +--+               
	  +--+        +-- P_complanata
	     |                        
	     |  +-------- U_tumidus   
	     +--+                     
	        |  +----- U_crassus   
	        +--+                  
	           |  +-- U_pictorum  
	           +--+               
	              +-- U_mancus    
  

fig. 3a-M: [clade_id: 4612] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, (S_woodiana, (U_crassus, (U_tumidus, U_pictorum))))


	  +----------- A_anatina 
	--+                      
	  |  +-------- S_woodiana
	  +--+                   
	     |  +----- U_crassus 
	     +--+                
	        |  +-- U_tumidus 
	        +--+             
	           +-- U_pictorum
  

fig. 3b: [clade_id: 4626] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, A_cygnea, P_complanata, (S_woodiana, (U_tumidus, (U_crassus, (U_pictorum, U_mancus)))))


	  +-------------- A_anatina   
	  |                           
	  +-------------- A_cygnea    
	--+                           
	  +-------------- P_complanata
	  |                           
	  |  +----------- S_woodiana  
	  +--+                        
	     |  +-------- U_tumidus   
	     +--+                     
	        |  +----- U_crassus   
	        +--+                  
	           |  +-- U_pictorum  
	           +--+               
	              +-- U_mancus    
  

fig. 3b-M: [clade_id: 4635] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, (S_woodiana, (U_tumidus, (U_crassus, U_pictorum))))


	  +----------- A_anatina 
	--+                      
	  |  +-------- S_woodiana
	  +--+                   
	     |  +----- U_tumidus 
	     +--+                
	        |  +-- U_crassus 
	        +--+             
	           +-- U_pictorum
  

fig. 4: [clade_id: 4649] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((S_woodiana, (A_cygnea, P_complanata)), (A_anatina, (U_tumidus, (U_pictorum, U_crassus))))


	        +----- S_woodiana  
	  +-----+                  
	  |     |  +-- A_cygnea    
	  |     +--+               
	--+        +-- P_complanata
	  |                        
	  |  +-------- A_anatina   
	  +--+                     
	     |  +----- U_tumidus   
	     +--+                  
	        |  +-- U_pictorum  
	        +--+               
	           +-- U_crassus   
  

fig. 4-M: [clade_id: 4652] Unionidae
spp. terminals: 2, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, S_woodiana)


	  +-- A_anatina 
	--+             
	  +-- S_woodiana
  

fig. 5a: [clade_id: 4666] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_crassus, (U_pictorum, U_tumidus)), (A_anatina, (S_woodiana, (A_cygnea, P_complanata))))


	        +----- U_crassus   
	  +-----+                  
	  |     |  +-- U_pictorum  
	  |     +--+               
	--+        +-- U_tumidus   
	  |                        
	  |  +-------- A_anatina   
	  +--+                     
	     |  +----- S_woodiana  
	     +--+                  
	        |  +-- A_cygnea    
	        +--+               
	           +-- P_complanata
  

fig. 5a-M: [clade_id: 4669] Unionidae
spp. terminals: 2, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, S_woodiana)


	  +-- A_anatina 
	--+             
	  +-- S_woodiana
  

fig. 5b: [clade_id: 4682] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, (S_woodiana, (A_cygnea, P_complanata), (U_tumidus, (U_pictorum, U_crassus))))


	  +----------- A_anatina   
	  |                        
	--+  +-------- S_woodiana  
	  |  |                     
	  |  |     +-- A_cygnea    
	  +--+-----+               
	     |     +-- P_complanata
	     |                     
	     |  +----- U_tumidus   
	     +--+                  
	        |  +-- U_pictorum  
	        +--+               
	           +-- U_crassus   
  

fig. 5b-M: [clade_id: 4685] Unionidae
spp. terminals: 2, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(A_anatina, S_woodiana)


	  +-- A_anatina 
	--+             
	  +-- S_woodiana
  

fig. 8a: [clade_id: 4697] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_tumidus, (U_pictorum, U_crassus)), (S_woodiana, (A_anatina, A_cygnea)))


	     +----- U_tumidus 
	  +--+                
	  |  |  +-- U_pictorum
	  |  +--+             
	--+     +-- U_crassus 
	  |                   
	  |  +----- S_woodiana
	  +--+                
	     |  +-- A_anatina 
	     +--+             
	        +-- A_cygnea  
  

fig. 8a-M: [clade_id: 4702] Unionidae
spp. terminals: 3, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, (U_pictorum, U_tumidus))


	  +----- S_woodiana
	--+                
	  |  +-- U_pictorum
	  +--+             
	     +-- U_tumidus 
  

fig. 8b: [clade_id: 4714] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, ((A_anatina, A_cygnea), (U_tumidus, (U_pictorum, U_crassus))))


	  +----------- S_woodiana
	  |                      
	--+        +-- A_anatina 
	  |  +-----+             
	  |  |     +-- A_cygnea  
	  +--+                   
	     |  +----- U_tumidus 
	     +--+                
	        |  +-- U_pictorum
	        +--+             
	           +-- U_crassus 
  

fig. 8b-M: [clade_id: 4719] Unionidae
spp. terminals: 3, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(S_woodiana, (U_pictorum, U_tumidus))


	  +----- S_woodiana
	--+                
	  |  +-- U_pictorum
	  +--+             
	     +-- U_tumidus 
  

fig. 9a: [clade_id: 4735] Unionidae
spp. terminals: 6, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(B_flavotincta, (B_beringiana, (S_woodiana, (S_woodiana, (A_arcaeformis, S_woodiana)))))


	  +-------------- B_flavotincta
	--+                            
	  |  +----------- B_beringiana 
	  +--+                         
	     |  +-------- S_woodiana_1 
	     +--+                      
	        |  +----- S_woodiana_2 
	        +--+                   
	           |  +-- A_arcaeformis
	           +--+                
	              +-- S_woodiana_3 
  

fig. 9b: [clade_id: 4748] Unionidae
spp. terminals: 4, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(B_flavotincta, (S_woodiana, (A_arcaeformis, S_woodiana)))


	  +-------- B_flavotincta
	--+                      
	  |  +----- S_woodiana_1 
	  +--+                   
	     |  +-- A_arcaeformis
	     +--+                
	        +-- S_woodiana_2 
  

fig. 9c: [clade_id: 4763] Unionidae
spp. terminals: 5, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(B_flavotincta, (S_woodiana, (S_woodiana, (A_arcaeformis, S_woodiana))))


	  +----------- B_flavotincta
	--+                         
	  |  +-------- S_woodiana_1 
	  +--+                      
	     |  +----- S_woodiana_2 
	     +--+                   
	        |  +-- A_arcaeformis
	        +--+                
	           +-- S_woodiana_3 
  

Klishko et al., 2018

fig. 8: [clade_id: 15848] Unionidae
spp. terminals: 8, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((N_breviconcha, (Nodularia, (N_douglasiae, N_nipponensis))), (U_tumidus, U_gibbus, (U_crassus, U_pictorum)))


	     +-------- N_breviconcha
	  +--+                      
	  |  |  +----- Nodularia    
	  |  +--+                   
	  |     |  +-- N_douglasiae 
	--+     +--+                
	  |        +-- N_nipponensis
	  |                         
	  |     +----- U_tumidus    
	  |     |                   
	  +-----+----- U_gibbus     
	        |                   
	        |  +-- U_crassus    
	        +--+                
	           +-- U_pictorum   
  

Chen et al., 2012

fig. 4: [clade_id: 6398] Unionidae
spp. terminals: 7, direct-child terminals: 3
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((Q_quadrula, (L_ornata, V_ellipsiformis)), ((P_grandis, C_plicata), (S_cumingii, L_leaii)))


	     +----- Q_quadrula     
	  +--+                     
	  |  |  +-- L_ornata       
	  |  +--+                  
	  |     +-- V_ellipsiformis
	--+                        
	  |     +-- P_grandis      
	  |  +--+                  
	  |  |  +-- C_plicata      
	  +--+                     
	     |  +-- S_cumingii     
	     +--+                  
	        +-- L_leaii        
  

Zieritz et al., 2012

fig. 4: [clade_id: 6070] "Unionidae" + Margaritiferidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 1, direct-child rigorous outgroups: 1
((P_complanata, A_anatina, A_cygnea), (S_woodiana, M_margaritifera, (U_crassus, (U_tumidus, U_pictorum))))


	           +-- P_complanata   
	           |                  
	  +--------+-- A_anatina      
	  |        |                  
	  |        +-- A_cygnea       
	--+                           
	  |  +-------- S_woodiana     
	  |  |                        
	  +--+-------- M_margaritifera
	     |                        
	     |  +----- U_crassus      
	     +--+                     
	        |  +-- U_tumidus      
	        +--+                  
	           +-- U_pictorum     
  

Jones & Neves, 2010

fig. 16: [clade_id: 4539] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((E_triquetra, E_brevidens), (E_rangiana, (E_capsaeformis, (E_ahlstedti, (E_aureola, E_walkeri)))))


	              +-- E_triquetra   
	  +-----------+                 
	  |           +-- E_brevidens   
	--+                             
	  |  +----------- E_rangiana    
	  +--+                          
	     |  +-------- E_capsaeformis
	     +--+                       
	        |  +----- E_ahlstedti   
	        +--+                    
	           |  +-- E_aureola     
	           +--+                 
	              +-- E_walkeri     
  

fig. 17: [clade_id: 4566] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
(E_triquetra, E_brevidens, (E_capsaeformis, E_aureola, E_walkeri, E_rangiana, E_ahlstedti))


	  +----- E_triquetra   
	  |                    
	  +----- E_brevidens   
	  |                    
	--+  +-- E_capsaeformis
	  |  |                 
	  |  +-- E_aureola     
	  |  |                 
	  +--+-- E_walkeri     
	     |                 
	     +-- E_rangiana    
	     |                 
	     +-- E_ahlstedti   
  

Froufe et al., 2016

fig. 3, 4: [clade_id: 8265] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((P_littoralis, (P_acarnanica, P_semirugata)), (P_japanensis, L_leaii, L_wheatleyi, M_bonellii))


	     +----- P_littoralis
	  +--+                  
	  |  |  +-- P_acarnanica
	  |  +--+               
	  |     +-- P_semirugata
	--+                     
	  |     +-- P_japanensis
	  |     |               
	  |     +-- L_leaii     
	  +-----+               
	        +-- L_wheatleyi 
	        |               
	        +-- M_bonellii  
  

Soroka & Burzynski, 2018

fig. 3: [clade_id: 10190] Unionidae
spp. terminals: 7, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((V_ellipsiformis, Q_quadrula), ((U_tumidus, A_tortuosa), (A_anatina, (P_grandis, U_peninsularis))))


	           +-- V_ellipsiformis
	  +--------+                  
	  |        +-- Q_quadrula     
	  |                           
	--+        +-- U_tumidus      
	  |  +-----+                  
	  |  |     +-- A_tortuosa     
	  +--+                        
	     |  +----- A_anatina      
	     +--+                     
	        |  +-- P_grandis      
	        +--+                  
	           +-- U_peninsularis 
  

fig. 3-M: [clade_id: 10203] Unionidae
spp. terminals: 7, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((V_ellipsiformis, Q_quadrula), ((U_tumidus, A_tortuosa), (A_anatina, (P_grandis, U_peninsularis))))


	           +-- V_ellipsiformis
	  +--------+                  
	  |        +-- Q_quadrula     
	  |                           
	--+        +-- U_tumidus      
	  |  +-----+                  
	  |  |     +-- A_tortuosa     
	  +--+                        
	     |  +----- A_anatina      
	     +--+                     
	        |  +-- P_grandis      
	        +--+                  
	           +-- U_peninsularis 
  

Moyer & Díaz-Ferguson, 2012

fig. 3: [clade_id: 6052] Unionidae
spp. terminals: 7, direct-child terminals: 2
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((L_costata, (L_compressa, L_subviridis)), (L_ovata, (L_ovata, (L_virescens, L_fasciola))))


	        +----- L_costata   
	  +-----+                  
	  |     |  +-- L_compressa 
	  |     +--+               
	--+        +-- L_subviridis
	  |                        
	  |  +-------- L_ovata_1   
	  +--+                     
	     |  +----- L_ovata_2   
	     +--+                  
	        |  +-- L_virescens 
	        +--+               
	           +-- L_fasciola  
  

Hoeh et al., 1995

fig. 2: [clade_id: 879] Unionidae
spp. terminals: 7, direct-child terminals: 1
rigorous outgroups.: 0, direct-child rigorous outgroups: 0
((U_peggyae, (U_imbecillis, U_peninsularis)), (P_lacustris, P_grandis, (P_cataracta, P_fragilis)))


	     +----- U_peggyae     
	  +--+                    
	  |  |  +-- U_imbecillis  
	  |  +--+                 
	--+     +-- U_peninsularis
	  |                       
	  |  +----- P_lacustris   
	  |  |                    
	  +--+----- P_grandis     
	     |                    
	     |  +-- P_cataracta   
	     +--+                 
	        +-- P_fragilis    
  

Wei et al., 20