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Page last updated
Wed 04 Dec 2024

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. Abbreviations for the various statistics are explained on the FARQ!

Search the database pages:

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini

genus Obliquaria Rafinesque, 1820: cladomics
     1 valid species

Cladomics Summary

number of species = 1

analyzed in 51 cladograms in 32 publications
maximum number of terminals in an analysis = 1, mean = 1.0


Zanatta & Murphy, 2006 [Publ 2672], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 55 47 22 --

*** Top Monophyly Cladogram *** *** Top Sister-Group Cladogram ***

                                   +-- Cyrtonaias             
  +--------------------------------+                          
  |                                +-- Glebula                
  |                                                           
--+  +-------------------------------- Paetulunio             
  |  |                                                        
  |  |                             +-- Obliquaria_reflexa **     
  +--+  +--------------------------+                          
     |  |                          +-- Toxolasma              
     |  |                                                     
     |  |  +-------------------------- Sagittunio             
     +--+  |                                                  
        |  |              +----------- Potamilus              
        |  |              |                                   
        |  |  +-----------+        +-- Medionidus_conradicus  
        |  |  |           |  +-----+                          
        +--+  |           |  |     +-- Ptychobranchus         
           |  |           +--+                                
           |  |              |  +----- Medionidus_acutissimus 
           |  |              |  |                             
           |  |              +--+----- Lemiox                 
           |  |                 |                             
           |  |                 |  +-- Dromus                 
           +--+                 +--+                          
              |                    +-- Cyprogenia             
              |                                               
              |                 +----- Lampsilis_teres        
              |  +--------------+                             
              |  |              |  +-- Truncilla              
              |  |              +--+                          
              |  |                 +-- Ellipsaria             
              |  |                                            
              +--+  +----------------- Leaunio                
                 |  |                                         
                 |  |     +----------- Hamiota                
                 |  |     |                                   
                 |  |  +--+        +-- Lampsilis_fasciola     
                 +--+  |  |  +-----+                          
                    |  |  |  |     +-- Ortmanniana_pectorosa  
                    |  |  +--+                                
                    |  |     |  +----- Lampsilis_ornata       
                    |  |     +--+                             
                    |  |        |  +-- Lampsilis_ovata        
                    +--+        +--+                          
                       |           +-- Lampsilis_cardium      
                       |                                      
                       |        +----- Venustaconcha          
                       |  +-----+                             
                       |  |     |  +-- Obovaria               
                       |  |     +--+                          
                       +--+        +-- Epioblasma             
                          |                                   
                          |  +-------- Lampsilis_siliquoidea  
                          +--+                                
                             |  +----- Ortmanniana_ligamentina
                             +--+                             
                                |  +-- Cambarunio             
                                +--+                          
                                   +-- Ligumia                

Smith et al., 2019 [Publ 3951], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 40 35 19 --
  +----------------------- Obliquaria_reflexa **     
  |                                               
  |                    +-- Medionidus             
  |                 +--+                          
  |                 |  +-- Lemiox                 
--+  +--------------+                             
  |  |              |  +-- Cyprogenia             
  |  |              +--+                          
  |  |                 +-- Ptychobranchus         
  |  |                                            
  +--+           +-------- Potamilus              
     |  +--------+                                
     |  |        |  +----- Atlanticoncha          
     |  |        +--+                             
     |  |           |  +-- Ellipsaria             
     |  |           +--+                          
     +--+              +-- Truncilla              
        |                                         
        |              +-- Hamiota                
        |  +-----------+                          
        |  |           +-- Villosa                
        |  |                                      
        +--+  +----------- Ligumia                
           |  |                                   
           |  |     +----- Venustaconcha          
           +--+  +--+                             
              |  |  |  +-- Obovaria               
              |  |  +--+                          
              +--+     +-- Epioblasma             
                 |                                
                 |  +----- Ortmanniana_pectorosa  
                 +--+                             
                    |  +-- Ortmanniana_ligamentina
                    +--+                          
                       +-- Lampsilis              

Serb et al., 2003 [Publ 2659], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 28 6 5 --
-- Obliquaria_reflexa

Huang et al., 2019 [Publ 3843], fig. S4

iT tT bi riS oT roT roS iD
1 1 0 1 197 13 11 --
-- Obliquaria_reflexa

Hoeh et al., 2009 [Publ 2716], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 45 7 7 --
-- Obliquaria_reflexa

Zanatta & Murphy, 2006 [Publ 2672], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 56 47 22 --
                                      +-- Paetulunio             
  +-----------------------------------+                          
  |                                   +-- Toxolasma              
  |                                                              
  |                                +----- Obliquaria_reflexa **     
  |  +-----------------------------+                             
--+  |                             |  +-- Glebula                
  |  |                             +--+                          
  |  |                                +-- Cyrtonaias             
  |  |                                                           
  |  |                             +----- Ptychobranchus         
  |  |                          +--+                             
  +--+                          |  |  +-- Dromus                 
     |                          |  +--+                          
     |  +-----------------------+     +-- Cyprogenia             
     |  |                       |                                
     |  |                       |  +----- Medionidus_conradicus  
     |  |                       +--+                             
     |  |                          |  +-- Medionidus_acutissimus 
     |  |                          +--+                          
     +--+                             +-- Lemiox                 
        |                                                        
        |  +----------------------------- Sagittunio             
        |  |                                                     
        |  +----------------------------- Potamilus              
        |  |                                                     
        |  |                          +-- Truncilla              
        +--+  +-----------------------+                          
           |  |                       +-- Ellipsaria             
           |  |                                                  
           |  |                       +-- Ortmanniana_pectorosa  
           |  |                 +-----+                          
           |  |                 |     +-- Lampsilis_fasciola     
           +--+  +--------------+                                
              |  |              |  +----- Lampsilis_ornata       
              |  |              +--+                             
              |  |                 |  +-- Lampsilis_ovata        
              |  |                 +--+                          
              |  |                    +-- Lampsilis_cardium      
              +--+                                               
                 |                    +-- Ligumia                
                 |                 +--+                          
                 |                 |  +-- Cambarunio             
                 |  +--------------+                             
                 |  |              |  +-- Lampsilis_teres        
                 |  |              +--+                          
                 +--+                 +-- Hamiota                
                    |                                            
                    |  +----------------- Leaunio                
                    |  |                                         
                    +--+  +-------------- Ortmanniana_ligamentina
                       |  |                                      
                       +--+  +----------- Lampsilis_siliquoidea  
                          |  |                                   
                          +--+  +-------- Obovaria_olivaria      
                             |  |                                
                             |  +-------- Venustaconcha          
                             +--+                                
                                +-------- Epioblasma             
                                |                                
                                |  +----- Obovaria_unicolor      
                                +--+                             
                                   |  +-- Obovaria_subrotunda    
                                   +--+                          
                                      +-- Obovaria_arkansasensis 

Serb & Barnhart, 2008 [Publ 2674], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 6 6 4 --
  +----------------------- Obliquaria_reflexa **    
  |                                              
  +----------------------- Lampsilis             
--+                                              
  |  +-------------------- Ptychobranchus        
  |  |                                           
  +--+                 +-- Cyprogenia_aberti__6  
     |  +--------------+                         
     |  |              +-- Dromus                
     +--+                                        
        |  +-------------- Cyprogenia_aberti__5  
        |  |                                     
        +--+  +----------- Cyprogenia_aberti__4  
           |  |                                  
           +--+  +-------- Cyprogenia_aberti__3  
              |  |                               
              +--+  +----- Cyprogenia_stegaria__2
                 |  |                            
                 +--+----- Cyprogenia_aberti__2  
                    |                            
                    |  +-- Cyprogenia_stegaria__1
                    +--+                         
                       +-- Cyprogenia_aberti__1  

Serb et al., 2003 [Publ 2659], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 28 6 5 --
-- Obliquaria_reflexa

Hoeh et al., 2009 [Publ 2716], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 46 7 7 --
-- Obliquaria_reflexa

Huang et al., 2002 [Publ 2657], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 33 7 6 --
-- Obliquaria_reflexa

Serb & Barnhart, 2008 [Publ 2674], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 6 6 4 --
  +-------------------------- Lampsilis             
  |                                                 
--+  +----------------------- Obliquaria_reflexa **    
  |  |                                              
  +--+  +-------------------- Ptychobranchus        
     |  |                                           
     +--+                 +-- Cyprogenia_aberti__6  
        |  +--------------+                         
        |  |              +-- Dromus                
        +--+                                        
           |  +-------------- Cyprogenia_aberti__4  
           |  |                                     
           +--+  +----------- Cyprogenia_aberti__3  
              |  |                                  
              +--+  +-------- Cyprogenia_aberti__5  
                 |  |                               
                 +--+  +----- Cyprogenia_stegaria__2
                    |  |                            
                    +--+----- Cyprogenia_aberti__2  
                       |                            
                       |  +-- Cyprogenia_stegaria__1
                       +--+                         
                          +-- Cyprogenia_aberti__1  

Boyer et al., 2011 [Publ 2718], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 37 15 9 --
-- Obliquaria_reflexa

Pfeiffer et al., 2019 [Publ 3937], fig. 4-5

iT tT bi riS oT roT roS iD
1 1 0 1 56 4 4 --
  +----------- Obliquaria_reflexa **
--+                              
  |  +-------- Cyrtonaias        
  +--+                           
     |  +----- Leaunio           
     +--+                        
        |  +-- Lampsilis         
        +--+                     
           +-- Pachynaias        

Huang et al., 2019 [Publ 3843], fig. S3

iT tT bi riS oT roT roS iD
1 1 0 1 195 13 11 --
-- Obliquaria_reflexa

Wu et al., 2021 [Publ 4366], fig. 2_I

iT tT bi riS oT roT roS iD
1 1 0 1 90 3 3 --
  +-------- Obliquaria_reflexa **
--+                           
  |  +----- Potamilus         
  +--+                        
     |  +-- Lampsilis         
     +--+                     
        +-- Truncilla         

Lydeard et al., 1996 [Publ 2656], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 27 8 6 --
  +-------------------- Obliquaria_reflexa **  
--+                                         
  |  +----------------- Medionidus          
  +--+                                      
     |  +-------------- Ptychobranchus      
     +--+                                   
        |  +----------- Potamilus_fragilis  
        +--+                                
           |  +-------- Potamilus_purpuratus
           +--+                             
              |  +----- Ellipsaria          
              +--+                          
                 |  +-- Villosa             
                 +--+                       
                    +-- Lampsilis           

Serb, 2006 [Publ 2678], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 6 6 4 --
  +-------------------- Obliquaria_reflexa **    
  |                                           
  +-------------------- Lampsilis             
--+                                           
  |  +----------------- Ptychobranchus        
  |  |                                        
  +--+              +-- Cyprogenia_aberti__5  
     |  +-----------+                         
     |  |           +-- Dromus                
     +--+                                     
        |  +----------- Cyprogenia_aberti__4  
        |  |                                  
        +--+  +-------- Cyprogenia_aberti__3  
           |  |                               
           +--+  +----- Cyprogenia_stegaria__2
              |  |                            
              +--+----- Cyprogenia_aberti__2  
                 |                            
                 |  +-- Cyprogenia_stegaria__1
                 +--+                         
                    +-- Cyprogenia_aberti__1  

Hoeh et al., 2009 [Publ 2716], fig. 5

iT tT bi riS oT roT roS iD
1 1 0 1 45 6 6 --
-- Obliquaria_reflexa

Serb, 2006 [Publ 2678], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 6 6 4 --
  +-------------- Obliquaria_reflexa **    
  |                                     
  |           +-- Ptychobranchus        
  +-----------+                         
--+           +-- Lampsilis             
  |                                     
  |           +-- Cyprogenia_aberti__6  
  |  +--------+                         
  |  |        +-- Dromus                
  +--+                                  
     |  +-------- Cyprogenia_aberti__5  
     |  |                               
     +--+  +----- Cyprogenia_aberti__4  
        |  |                            
        |  |  +-- Cyprogenia_stegaria__1
        +--+  |                         
           |  +-- Cyprogenia_stegaria__2
           |  |                         
           +--+-- Cyprogenia_aberti__1  
              |                         
              +-- Cyprogenia_aberti__2  
              |                         
              +-- Cyprogenia_aberti__3  

Boyer et al., 2011 [Publ 2718], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 34 15 9 --
  +----------- Toxolasma            
  |                                 
  |  +-------- Obliquaria_reflexa **   
--+  |                              
  |  |  +----- Obovaria             
  |  |  |                           
  |  |  +----- Lampsilis_cardium    
  +--+  |                           
     |  +----- Potamilus            
     |  |                           
     |  |  +-- Epioblasma           
     |  +--+                        
     |  |  +-- Lampsilis_siliquoidea
     +--+                           
        |  +-- Ortmanniana          
        +--+                        
        |  +-- Lampsilis_higginsii  
        |                           
        |  +-- Ligumia              
        +--+                        
        |  +-- Lampsilis_teres      
        |                           
        |  +-- Ellipsaria           
        +--+                        
           +-- Truncilla            

Chapman et al., 2008 [Publ 2744], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 20 12 10 --
  +-------------------------- Toxolasma          
  |                                              
--+  +----------------------- Obliquaria_reflexa ** 
  |  |                                           
  |  |                    +-- Cyrtonaias         
  +--+  +-----------------+                      
     |  |                 +-- Glebula            
     |  |                                        
     +--+                 +-- Ptychobranchus     
        |  +--------------+                      
        |  |              +-- Lemiox             
        |  |                                     
        +--+              +-- Venustaconcha      
           |  +-----------+                      
           |  |           +-- Obovaria           
           +--+                                  
              |  +----------- Hamiota            
              +--+                               
                 |  +-------- Lampsilis_ovata    
                 +--+                            
                    |  +----- Ortmanniana        
                    +--+                         
                       |  +-- Lampsilis_straminea
                       +--+                      
                          +-- Lampsilis_hydiana  

Smith et al., 2020 [Publ 4129], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 27 19 7 --
  +-------------- Obliquaria_reflexa **
  |                                 
--+  +----------- Cyrtonaias        
  |  |                              
  |  |        +-- Pachynaias        
  +--+  +-----+                     
     |  |     +-- Lampsilis         
     |  |                           
     +--+     +-- Ellipsaria        
        |  +--+                     
        |  |  +-- Truncilla         
        +--+                        
           |  +-- Atlanticoncha     
           +--+                     
              +-- Potamilus         

Inoue et al., 2018 [Publ 3858], fig. 1_3a-c

iT tT bi riS oT roT roS iD
1 1 0 1 103 10 7 --
-- Obliquaria_reflexa

Rosenberg et al., 1997 [Publ 2720], fig. 2A

iT tT bi riS oT roT roS iD
1 1 0 1 21 2 1 --
-- Obliquaria_reflexa

Lydeard et al., 1996 [Publ 2656], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 26 8 6 --
-- Obliquaria_reflexa

Serb, 2006 [Publ 2678], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 6 6 4 --
  +-------------------- Obliquaria_reflexa **    
  |                                           
  +-------------------- Lampsilis             
--+                                           
  |  +----------------- Ptychobranchus        
  |  |                                        
  +--+              +-- Cyprogenia_aberti__5  
     |  +-----------+                         
     |  |           +-- Dromus                
     +--+                                     
        |  +----------- Cyprogenia_aberti__4  
        |  |                                  
        +--+  +-------- Cyprogenia_aberti__3  
           |  |                               
           +--+  +----- Cyprogenia_stegaria__2
              |  |                            
              +--+----- Cyprogenia_aberti__2  
                 |                            
                 |  +-- Cyprogenia_stegaria__1
                 +--+                         
                    +-- Cyprogenia_aberti__1  

Jadhav & Jamkhedkar, 2009 [Publ 3697], fig. 11

iT tT bi riS oT roT roS iD
1 1 0 1 24 7 7 --
  +----------- Truncilla         
  |                              
--+        +-- Lampsilis         
  |  +-----+                     
  |  |     +-- Epioblasma        
  +--+                           
     |  +----- Ligumia           
     +--+                        
        |  +-- Obliquaria_reflexa **
        +--+                     
           +-- Ortmanniana       

Krebs et al., 2003 [Publ 2691], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 32 10 7 --
-- Obliquaria_reflexa

Szumowski et al., 2012 [Publ 3569], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 15 14 9 --
  +----------------------- Ellipsaria           
  |                                             
--+  +-------------------- Truncilla            
  |  |                                          
  +--+  +----------------- Obliquaria_reflexa **   
     |  |                                       
     |  |  +-------------- Potamilus            
     +--+  |                                    
        |  |        +----- Lampsilis_ornata     
        |  |  +-----+                           
        |  |  |     |  +-- Lampsilis_cardium    
        +--+  |     +--+                        
           |  |        +-- Lampsilis_ovata      
           |  |                                 
           |  |  +-------- Lampsilis_teres      
           |  +--+                              
           +--+  |  +----- Lampsilis_siliquoidea
              |  +--+                           
              |     |  +-- Ortmanniana          
              |     +--+                        
              |        +-- Lampsilis_higginsii  
              |                                 
              |     +----- Hamiota              
              |     |                           
              +-----+  +-- Epioblasma           
                    |  |                        
                    +--+-- Cambarunio           
                       |                        
                       +-- Ligumia              

Campbell et al., 2005 [Publ 2660], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 101 42 22 --
           +----- Obliquaria_reflexa **            
  +--------+                                    
  |        |  +-- Cyrtonaias                    
  |        +--+                                 
  |           +-- Glebula                       
  |                                             
  |  +----------- Sagittunio                    
  |  |                                          
  |  +----------- Leaunio                       
  |  |                                          
  |  +----------- Potamilus                     
  |  |                                          
  |  +----------- Hamiota                       
  |  |                                          
  |  |        +-- Ellipsaria                    
--+  +--------+                                 
  |  |        +-- Truncilla                     
  |  |                                          
  |  |     +----- Lampsilis_teres               
  |  +-----+                                    
  |  |     |  +-- Ortmanniana_ligamentina       
  |  |     +--+                                 
  |  |        +-- Lampsilis_siliquoidea         
  |  |                                          
  |  |     +----- Villosa                       
  |  +-----+                                    
  |  |     |  +-- Ligumia                       
  |  |     +--+                                 
  |  |        +-- Cambarunio                    
  |  |                                          
  +--+  +-------- Ortmanniana_pectorosa         
     +--+                                       
     |  |  +----- Lampsilis_ornata              
     |  +--+                                    
     |     |  +-- Lampsilis_cardium             
     |     +--+                                 
     |        +-- Lampsilis_ovata               
     |                                          
     |  +-------- Obovaria_olivaria             
     |  |                                       
     |  +-------- Venustaconcha_ellipsiformis__2
     +--+                                       
     |  +-------- Epioblasma                    
     |  |                                       
     |  |  +----- Obovaria_unicolor             
     |  +--+                                    
     |     |  +-- Obovaria_arkansasensis        
     |     +--+                                 
     |        +-- Obovaria_subrotunda           
     |                                          
     |        +-- Ptychobranchus                
     |  +-----+                                 
     |  |     +-- Venustaconcha_ellipsiformis__1
     |  |                                       
     +--+  +----- Medionidus_conradicus         
        |  |                                    
        |  |  +-- Lemiox                        
        +--+--+                                 
           |  +-- Medionidus_acutissimus        
           |                                    
           |  +-- Dromus                        
           +--+                                 
              +-- Cyprogenia                    

Graf, 2002 [Publ 2651], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 17 1 1 --
  +-- Lampsilis         
--+                     
  +-- Obliquaria_reflexa **

Campbell & Lydeard, 2012 [Publ 3309], fig. 1-2

iT tT bi riS oT roT roS iD
1 1 0 1 72 14 10 --
  +-------------- Potamilus_alatus      
  |                                     
  +-------------- Potamilus_capax       
  |                                     
  +-------------- Glebula               
  |                                     
  |           +-- Toxolasma             
  +-----------+                         
--+           +-- Paetulunio            
  |                                     
  |           +-- Dromus                
  +-----------+                         
  |           +-- Lemiox                
  |                                     
  |           +-- Lampsilis_ovata       
  |  +--------+                         
  |  |        +-- Obliquaria_reflexa **    
  +--+                                  
     |  +-------- Lampsilis_virescens   
     |  |                               
     +--+     +-- Epioblasma            
        |  +--+                         
        |  |  +-- Obovaria_arkansasensis
        +--+                            
           |  +-- Obovaria_olivaria     
           +--+                         
              +-- Venustaconcha         

Porto-Hannes et al., 2021 [Publ 4227], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 14 8 3 --
           +-- Obovaria             
  +--------+                        
  |        +-- Ortmanniana          
  |                                 
  |        +-- Obliquaria_reflexa **   
  +--------+                        
--+        +-- Lampsilis_ornata     
  |                                 
  |     +----- Lampsilis_radiata__2 
  |  +--+                           
  |  |  |  +-- Lampsilis_siliquoidea
  |  |  +--+                        
  +--+     +-- Lampsilis_radiata__1 
     |                              
     |  +----- Lampsilis_virescens  
     +--+                           
        |  +-- Lampsilis_hydiana    
        +--+                        
           +-- Lampsilis_straminea  

Roe & Lydeard, 1998 [Publ 2693], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 9 8 2 --
-- Obliquaria_reflexa

Chapman et al., 2008 [Publ 2667], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 20 12 10 --
  +-------------------------- Toxolasma          
  |                                              
--+  +----------------------- Obliquaria_reflexa ** 
  |  |                                           
  |  |                    +-- Cyrtonaias         
  +--+  +-----------------+                      
     |  |                 +-- Glebula            
     |  |                                        
     +--+                 +-- Ptychobranchus     
        |  +--------------+                      
        |  |              +-- Lemiox             
        |  |                                     
        +--+              +-- Venustaconcha      
           |  +-----------+                      
           |  |           +-- Obovaria           
           +--+                                  
              |  +----------- Hamiota            
              +--+                               
                 |  +-------- Lampsilis_ovata    
                 +--+                            
                    |  +----- Ortmanniana        
                    +--+                         
                       |  +-- Lampsilis_straminea
                       +--+                      
                          +-- Lampsilis_hydiana  

Smith et al., 2020 [Publ 4129], fig. 2-3

iT tT bi riS oT roT roS iD
1 1 0 1 27 19 7 --
  +-------------- Obliquaria_reflexa **
  |                                 
--+  +----------- Cyrtonaias        
  |  |                              
  |  |        +-- Pachynaias        
  +--+  +-----+                     
     |  |     +-- Lampsilis         
     |  |                           
     +--+     +-- Ellipsaria        
        |  +--+                     
        |  |  +-- Truncilla         
        +--+                        
           |  +-- Atlanticoncha     
           +--+                     
              +-- Potamilus         

Campbell & Lydeard, 2012 [Publ 3309], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 72 14 10 --
  +----------------- Obliquaria_reflexa **    
  |                                        
  |           +----- Potamilus             
--+  +--------+                            
  |  |        |  +-- Dromus                
  |  |        +--+                         
  +--+           +-- Lemiox                
     |                                     
     |  +----------- Lampsilis_ovata       
     |  |                                  
     +--+  +-------- Lampsilis_virescens   
        |  |                               
        +--+     +-- Epioblasma            
           |  +--+                         
           |  |  +-- Obovaria_arkansasensis
           +--+                            
              |  +-- Obovaria_olivaria     
              +--+                         
                 +-- Venustaconcha         

Roe, 2013 [Publ 3571], fig. 4

iT tT bi riS oT roT roS iD
1 1 0 1 10 10 5 --
  +----------- Obliquaria_reflexa **
  |                              
--+----------- Lampsilis         
  |                              
  |  +-------- Medionidus        
  +--+                           
     |  +----- Ptychobranchus    
     +--+                        
        |  +-- Cyprogenia        
        +--+                     
           +-- Dromus            

Pfeiffer et al., 2019 [Publ 3937], fig. 6

iT tT bi riS oT roT roS iD
1 1 0 1 56 4 4 --
  +----------- Obliquaria_reflexa **
--+                              
  |  +-------- Cyrtonaias        
  +--+                           
     |  +----- Leaunio           
     +--+                        
        |  +-- Lampsilis         
        +--+                     
           +-- Pachynaias        

Wu et al., 2021 [Publ 4366], fig. 6

iT tT bi riS oT roT roS iD
1 1 0 1 90 3 3 --
  +-------- Obliquaria_reflexa **
--+                           
  |  +----- Potamilus         
  +--+                        
     |  +-- Lampsilis         
     +--+                     
        +-- Truncilla         

Porto-Hannes et al., 2019 [Publ 3969], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 17 16 5 --
  +----------------------- Obliquaria_reflexa **   
  |                                             
  |                    +-- Cambarunio           
  |  +-----------------+                        
  |  |                 +-- Leaunio              
--+  |                                          
  |  |        +----------- Lampsilis_teres      
  |  |        |                                 
  |  +--------+  +-------- Ortmanniana          
  |  |        |  |                              
  |  |        +--+     +-- Lampsilis_hydiana    
  +--+           |  +--+                        
     |           |  |  +-- Lampsilis_virescens  
     |           +--+                           
     |              |  +-- Lampsilis_siliquoidea
     |              +--+                        
     |                 +-- Lampsilis_radiata    
     |                                          
     |  +----------------- Obovaria             
     |  |                                       
     +--+  +-------------- Lampsilis_bracteata  
        |  |                                    
        +--+  +----------- Lampsilis_ornata     
           |  |                                 
           +--+  +-------- Lampsilis_ovata      
              |  |                              
              +--+  +----- Lampsilis_cardium__3 
                 |  |                           
                 +--+  +-- Lampsilis_satura     
                    |  |                        
                    +--+-- Lampsilis_cardium__1 
                       |                        
                       +-- Lampsilis_cardium__2 

Rosenberg et al., 1997 [Publ 2720], fig. 2B

iT tT bi riS oT roT roS iD
1 1 0 1 21 2 1 --
-- Obliquaria_reflexa

Huang et al., 2002 [Publ 2657], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 33 7 6 --
-- Obliquaria_reflexa

Campbell et al., 2005 [Publ 2660], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 101 42 22 --
                       +-------- Toxolasma                     
  +--------------------+                                       
  |                    |  +----- Obliquaria_reflexa **            
  |                    +--+                                    
  |                       |  +-- Cyrtonaias                    
  |                       +--+                                 
  |                          +-- Glebula                       
  |                                                            
  |              +-------------- Potamilus                     
  |              |                                             
  |              |     +-------- Medionidus_acutissimus        
--+              |  +--+                                       
  |  +-----------+  |  |  +----- Lemiox                        
  |  |           |  |  +--+                                    
  |  |           |  |     |  +-- Dromus                        
  |  |           |  |     +--+                                 
  |  |           +--+        +-- Cyprogenia                    
  |  |              |                                          
  |  |              |        +-- Sagittunio                    
  |  |              |     +--+                                 
  |  |              |     |  +-- Medionidus_conradicus         
  +--+              +-----+                                    
     |                    |  +-- Ptychobranchus                
     |                    +--+                                 
     |                       +-- Venustaconcha_ellipsiformis__2
     |                                                         
     |                       +-- Ellipsaria                    
     |  +--------------------+                                 
     |  |                    +-- Truncilla                     
     |  |                                                      
     |  |  +-------------------- Villosa                       
     +--+  |                                                   
        |  |                 +-- Obovaria_olivaria             
        |  |        +--------+                                 
        |  |        |        +-- Venustaconcha_ellipsiformis__1
        |  |  +-----+                                          
        +--+  |     |  +-------- Epioblasma                    
           |  |     +--+                                       
           |  |        |  +----- Obovaria_unicolor             
           |  |        +--+                                    
           |  |           |  +-- Obovaria_arkansasensis        
           |  |           +--+                                 
           |  |              +-- Obovaria_subrotunda           
           +--+                                                
              |        +-------- Hamiota                       
              |        |                                       
              |  +-----+     +-- Lampsilis_cardium             
              |  |     |  +--+                                 
              |  |     |  |  +-- Lampsilis_ovata               
              |  |     +--+                                    
              |  |        |  +-- Ortmanniana_pectorosa         
              +--+        +--+                                 
                 |           +-- Lampsilis_ornata              
                 |                                             
                 |           +-- Ligumia                       
                 |  +--------+                                 
                 |  |        +-- Cambarunio                    
                 +--+                                          
                    |  +-------- Lampsilis_teres               
                    +--+                                       
                       |  +----- Ortmanniana_ligamentina       
                       +--+                                    
                          |  +-- Lampsilis_siliquoidea         
                          +--+                                 
                             +-- Leaunio                       

Rosenberg et al., 1994 [Publ 2719], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 18 2 1 --
-- Obliquaria_reflexa

Burlakova et al., 2019 [Publ 3899], fig. 1

iT tT bi riS oT roT roS iD
1 1 0 1 32 25 17 --
-- Obliquaria_reflexa

Porto-Hannes et al., 2019 [Publ 3969], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 17 16 5 --
-- Obliquaria_reflexa

Huang et al., 2019 [Publ 3843], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 197 13 11 --
-- Obliquaria_reflexa

Roe et al., 2002 [Publ 2689], fig. 3a

iT tT bi riS oT roT roS iD
1 1 0 1 9 9 4 --
  +----- Ligumia           
  |                        
  +----- Obliquaria_reflexa **
--+                        
  +----- Lampsilis         
  |                        
  |  +-- Villosa           
  +--+                     
     +-- Hamiota           

Graf & Cummings, 2006 [Publ 1968], fig. 2

iT tT bi riS oT roT roS iD
1 1 0 1 46 7 7 --
  +-------------- Obliquaria_reflexa **
  |                                 
  +-------------- Truncilla         
--+                                 
  +-------------- Ptychobranchus    
  |                                 
  |  +----------- Ligumia           
  +--+                              
     |  +-------- Cambarunio        
     +--+                           
        |  +----- Epioblasma        
        +--+                        
           |  +-- Lampsilis         
           +--+                     
              +-- Ortmanniana       

Wu et al., 2023 [Publ 4339], fig. 5

iT tT bi riS oT roT roS iD
1 1 0 1 18 3 3 --
  +-------- Obliquaria_reflexa **
--+                           
  |  +----- Truncilla         
  +--+                        
     |  +-- Lampsilis         
     +--+                     
        +-- Potamilus         

Page updated: 14:56:26 Wed 04 Dec 2024

 
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