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Page last updated
Thu 21 Mar 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 Paetulunio Watters, 2018: cladomics
     1 valid species

Cladomics Summary

number of species = 1

analyzed in 6 cladograms in 4 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_tampicoensis    
  +-----------------------------------------+                              
  |                                         +-- Glebula_rotundata          
  |                                                                        
  |  +----------------------------------------- Paetulunio_fabalis **         
--+  |                                                                     
  |  |                                +-------- Obliquaria_reflexa         
  |  |  +-----------------------------+                                    
  |  |  |                             |  +----- Toxolasma_texasiense       
  |  |  |                             +--+                                 
  +--+  |                                |  +-- Toxolasma_parvum           
     |  |                                +--+                              
     |  |                                   +-- Toxolasma_lividum          
     |  |                                                                  
     |  |  +----------------------------------- Sagittunio_nasutus         
     |  |  |                                                               
     +--+  |                                +-- Medionidus_conradicus      
        |  |                          +-----+                              
        |  |                          |     +-- Ptychobranchus_fasciolaris 
        |  |                 +--------+                                    
        |  |                 |        |  +----- Medionidus_acutissimus     
        |  |                 |        |  |                                 
        |  |                 |        +--+----- Lemiox_rimosus             
        |  |                 |           |                                 
        |  |  +--------------+           |  +-- Dromus_dromas              
        +--+  |              |           +--+                              
           |  |              |              +-- Cyprogenia_stegaria        
           |  |              |                                             
           |  |              |  +-------------- Potamilus_leptodon         
           |  |              |  |                                          
           |  |              +--+  +----------- Potamilus_fragilis         
           |  |                 |  |                                       
           |  |                 +--+        +-- Potamilus_alatus           
           |  |                    |  +-----+                              
           |  |                    |  |     +-- Potamilus_purpuratus       
           |  |                    +--+                                    
           +--+                       |  +----- Potamilus_inflatus         
              |                       +--+                                 
              |                          |  +-- Potamilus_ohiensis         
              |                          +--+                              
              |                             +-- Potamilus_amphichaenus     
              |                                                            
              |                          +----- Lampsilis_teres            
              |  +-----------------------+                                 
              |  |                       |  +-- Truncilla_truncata         
              |  |                       +--+                              
              |  |                          +-- Ellipsaria_lineolata       
              |  |                                                         
              |  |  +-------------------------- Leaunio_vanuxemensis       
              +--+  |                                                      
                 |  |                       +-- Hamiota_australis          
                 |  |                    +--+                              
                 |  |                    |  +-- Hamiota_subangulata        
                 |  |              +-----+                                 
                 |  |              |     |  +-- Hamiota_altilis            
                 |  |              |     +--+                              
                 +--+              |        +-- Hamiota_perovalis          
                    |  +-----------+                                       
                    |  |           |        +-- Lampsilis_fasciola         
                    |  |           |  +-----+                              
                    |  |           |  |     +-- Ortmanniana_pectorosa      
                    |  |           +--+                                    
                    |  |              |  +----- Lampsilis_ornata           
                    |  |              +--+                                 
                    |  |                 |  +-- Lampsilis_ovata            
                    +--+                 +--+                              
                       |                    +-- Lampsilis_cardium          
                       |                                                   
                       |              +-------- Lampsilis_siliquoidea      
                       |  +-----------+                                    
                       |  |           |  +----- Ortmanniana_ligamentina    
                       |  |           +--+                                 
                       |  |              |  +-- Cambarunio_iris            
                       |  |              +--+                              
                       +--+                 +-- Ligumia_recta              
                          |                                                
                          |  +----------------- Venustaconcha_ellipsiformis
                          |  |                                             
                          |  |        +-------- Obovaria_olivaria          
                          +--+  +-----+                                    
                             |  |     |  +----- Obovaria_unicolor          
                             |  |     +--+                                 
                             |  |        |  +-- Obovaria_subrotunda        
                             +--+        +--+                              
                                |           +-- Obovaria_arkansasensis     
                                |                                          
                                |  +----------- Epioblasma_brevidens       
                                +--+                                       
                                   |  +-------- Epioblasma_triquetra       
                                   +--+                                    
                                      |  +----- Epioblasma_rangiana        
                                      +--+                                 
                                         |  +-- Epioblasma_walkeri         
                                         +--+                              
                                            +-- Epioblasma_capsaeformis    

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

iT tT bi riS oT roT roS iD
1 1 0 1 56 47 22 --
                                         +----- Paetulunio_fabalis **         
                                         |                                 
  +--------------------------------------+  +-- Toxolasma_parvum           
  |                                      |  |                              
  |                                      +--+-- Toxolasma_lividum          
  |                                         |                              
  |                                         +-- Toxolasma_texasiense       
  |                                                                        
  |                                      +----- Obliquaria_reflexa         
  |  +-----------------------------------+                                 
--+  |                                   |  +-- Glebula_rotundata          
  |  |                                   +--+                              
  |  |                                      +-- Cyrtonaias_tampicoensis    
  |  |                                                                     
  |  |                                   +----- Ptychobranchus_fasciolaris 
  |  |                                +--+                                 
  |  |                                |  |  +-- Dromus_dromas              
  |  |                                |  +--+                              
  +--+  +-----------------------------+     +-- Cyprogenia_stegaria        
     |  |                             |                                    
     |  |                             |  +----- Medionidus_conradicus      
     |  |                             +--+                                 
     |  |                                |  +-- Medionidus_acutissimus     
     |  |                                +--+                              
     |  |                                   +-- Lemiox_rimosus             
     |  |                                                                  
     |  |  +----------------------------------- Sagittunio_nasutus         
     |  |  |                                                               
     +--+  |                    +-------------- Potamilus_leptodon         
        |  |                    |                                          
        |  +--------------------+  +----------- Potamilus_fragilis         
        |  |                    |  |                                       
        |  |                    +--+        +-- Potamilus_alatus           
        |  |                       |  +-----+                              
        |  |                       |  |     +-- Potamilus_purpuratus       
        |  |                       +--+                                    
        |  |                          |  +----- Potamilus_inflatus         
        |  |                          +--+                                 
        +--+                             |  +-- Potamilus_ohiensis         
           |                             +--+                              
           |                                +-- Potamilus_amphichaenus     
           |                                                               
           |                                +-- Truncilla_truncata         
           |  +-----------------------------+                              
           |  |                             +-- Ellipsaria_lineolata       
           |  |                                                            
           |  |                             +-- Ortmanniana_pectorosa      
           |  |                       +-----+                              
           |  |                       |     +-- Lampsilis_fasciola         
           |  |  +--------------------+                                    
           +--+  |                    |  +----- Lampsilis_ornata           
              |  |                    +--+                                 
              |  |                       |  +-- Lampsilis_ovata            
              |  |                       +--+                              
              |  |                          +-- Lampsilis_cardium          
              |  |                                                         
              |  |                          +-- Ligumia_recta              
              +--+                 +--------+                              
                 |                 |        +-- Cambarunio_iris            
                 |  +--------------+                                       
                 |  |              |  +-------- Lampsilis_teres            
                 |  |              |  |                                    
                 |  |              +--+     +-- Hamiota_australis          
                 |  |                 |  +--+                              
                 |  |                 |  |  +-- Hamiota_subangulata        
                 +--+                 +--+                                 
                    |                    |  +-- Hamiota_altilis            
                    |                    +--+                              
                    |                       +-- Hamiota_perovalis          
                    |                                                      
                    |  +----------------------- Leaunio_vanuxemensis       
                    |  |                                                   
                    +--+  +-------------------- Ortmanniana_ligamentina    
                       |  |                                                
                       +--+  +----------------- Lampsilis_siliquoidea      
                          |  |                                             
                          |  |  +-------------- Obovaria_olivaria          
                          +--+  |                                          
                             |  +-------------- Venustaconcha_ellipsiformis
                             |  |                                          
                             |  |        +----- Obovaria_unicolor          
                             +--+--------+                                 
                                |        |  +-- Obovaria_subrotunda        
                                |        +--+                              
                                |           +-- Obovaria_arkansasensis     
                                |                                          
                                |  +----------- Epioblasma_brevidens       
                                +--+                                       
                                   |  +-------- Epioblasma_triquetra       
                                   +--+                                    
                                      |  +----- Epioblasma_rangiana        
                                      +--+                                 
                                         |  +-- Epioblasma_walkeri         
                                         +--+                              
                                            +-- Epioblasma_capsaeformis    

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

iT tT bi riS oT roT roS iD
1 1 0 1 73 14 10 --
  +----------------- Potamilus_alatus           
  |                                             
  +----------------- Potamilus_capax            
  |                                             
  +----------------- Glebula_rotundata          
  |                                             
  |              +-- Toxolasma_lividum          
  +--------------+                              
--+              +-- Paetulunio_fabalis **         
  |                                             
  |              +-- Dromus_dromas              
  +--------------+                              
  |              +-- Lemiox_rimosus             
  |                                             
  |              +-- Lampsilis_ovata            
  |  +-----------+                              
  |  |           +-- Obliquaria_reflexa         
  +--+                                          
     |  +----------- Lampsilis_virescens        
     |  |                                       
     +--+        +-- Epioblasma_rangiana        
        |  +-----+                              
        |  |     +-- Obovaria_arkansasensis     
        +--+                                    
           |  +----- Obovaria_olivaria          
           +--+                                 
              |  +-- Venustaconcha_ellipsiformis
              +--+                              
                 +-- Venustaconcha_pleasii      

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

iT tT bi riS oT roT roS iD
1 1 0 1 73 14 10 --
  +-- Glebula_rotundata 
--+                     
  +-- Paetulunio_fabalis **

Inoue et al., 2013 [Publ 3528], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 16 9 5 --
-- Paetulunio_fabalis

Lane et al., 2016 [Publ 3735], fig. 3

iT tT bi riS oT roT roS iD
1 1 0 1 5 5 2 --
  +----- Paetulunio_fabalis **         
  |                                 
  +----- Epioblasma_capsaeformis    
--+                                 
  |  +-- Venustaconcha_trabalis[1]  
  |  |                              
  |  +-- Venustaconcha_trabalis[2]  
  +--+                              
     +-- Venustaconcha_ellipsiformis
     |                              
     +-- Venustaconcha_pleasii      

Page updated: 11:01:56 Thu 21 Mar 2024

 
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