Bivalvia | Unionida | Unionoidea | Unionidae | Gonideinae | Pseudodontini

subtribe PSEUDODONTINA Frierson, 1927: cladomics

10 genera

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!

Cladomics Summary

number of species = 52 (53 total)
number of subtaxa (rank: genus) = 10
analyzed in 106 cladograms in 64 publications
maximum number of terminals in an analysis = 40 (mean = 7.36, median = 3)
maximum number of subtaxa (genus) = 10 (mean = 3.59, median = 2)

Basic Monophyly

number of cladograms that test basic monophyly (i.e., more than 1 included species) = 95
maximum number of included terminals = 40, (mean = 8.09 median = 4)
maximum number of subtaxa (genus) = 10 (mean = 3.89, median = 3)
proportion of cladograms that support basic monophyly = 0.93

Rigorous Monophyly

number of cladograms that test rigorous monophyly = 47
(Rigorous monophyly refers to cladograms with terminal species representing more than one subtaxon (genus) taxon and at least one rigorous outgroup (family).
maximum number of included terminals = 40 (mean = 12.68, median = 11)
maximum number of subtaxa (genus) = 10 (mean = 5.36, median = 6)
proportion of cladograms that support rigorous monophyly = 0.85

Pairwise Cladogram Clustering

The graphs below depict in two dimensions all pair-wise ingroup distances within the cladome. See the Cladmoics FARQ for more information.

PCoA Ordination of Pseudodontina cladogram distances
PCoA Ordination

NJ Tree of Pseudodontina cladogram distances
NJ Tree

Cladograms

Jeratthitikul et al., 2024 [Publ 4387], fig. 1

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

cstiTtTbiriSoTroTroSiD
1.000 36 36 34 10 23 5 1 ** 
  +----------------- Indopseudodontina
  |                                   
  |  +-------------- Pseudodon **        
--+  |                                
  |  |     +-------- Sundadontina **     
  |  |  +--+                          
  +--+  |  |  +----- Nyeinchanconcha **  
     |  |  +--+                       
     |  |     |  +-- Thaiconcha **       
     |  |     +--+                    
     +--+        +-- Bineurus **         
        |                             
        |        +-- Isannaia **         
        |  +-----+                    
        |  |     +-- Pilsbryoconcha **   
        +--+                          
           |  +----- Namkongnaia **      
           +--+                       
              |  +-- Lannanaia **        
              +--+                    
                 +-- Songkhlanaia **

Jeratthitikul et al., 2025 [Publ 4423], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 38 38 36 10 12 5 1 22.0 
  +-------------------- Indopseudodontina
  |                                      
  |                 +-- Lannanaia **        
--+  +--------------+                    
  |  |              +-- Pilsbryoconcha **   
  |  |                                   
  +--+  +-------------- Songkhlanaia **     
     |  |                                
     |  |        +----- Nyeinchanconcha **  
     +--+  +-----+                       
        |  |     |  +-- Thaiconcha **       
        |  |     +--+                    
        +--+        +-- Bineurus **         
           |                             
           |  +-------- Sundadontina **     
           +--+                          
              |  +----- Isannaia **         
              +--+                       
                 |  +-- Namkongnaia **      
                 +--+                    
                    +-- Pseudodon **

Konopleva et al., 2025 [Publ 4446], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 39 39 37 10 5 5 1 19.0 
  +----------------------- Indopseudodontina
  |                                         
--+  +-------------------- Lannanaia **        
  |  |                                      
  +--+  +----------------- Pilsbryoconcha **   
     |  |                                   
     +--+  +-------------- Songkhlanaia **     
        |  |                                
        |  |        +----- Nyeinchanconcha **  
        +--+  +-----+                       
           |  |     |  +-- Thaiconcha **       
           |  |     +--+                    
           +--+        +-- Bineurus **         
              |                             
              |  +-------- Sundadontina **     
              +--+                          
                 |  +----- Pseudodon **        
                 +--+                       
                    |  +-- Namkongnaia **      
                    +--+                    
                       +-- Isannaia **

Campbell & Lydeard, 2026 [Publ 4810], fig. 6-14

cstiTtTbiriSoTroTroSiD
0.786 40 41 43 10 593 5 1 41.0 
  +----------------------------- Indopseudodontina         
  |                                                        
  |                          +-- Lannanaia **                 
--+  +-----------------------+                             
  |  |                       +-- Pilsbryoconcha **            
  |  |                                                     
  +--+  +----------------------- Songkhlanaia **              
     |  |                                                  
     |  |                    +-- Nyeinchanconcha **           
     +--+  +-----------------+                             
        |  |                 +-- Sundadontina **              
        |  |                                               
        |  |                 +-- Isannaia **                  
        +--+              +--+                             
           |              |  +-- Namkongnaia **               
           |  +-----------+                                
           |  |           |  +-- Thaiconcha **                
           |  |           +--+                             
           +--+              +-- Bineurus **                  
              |                                            
              |  +-------------- Pseudodon_walpolei **        
              |  |                                         
              +--+  +----------- Pseudodon_vagulus **         
                 |  |                                      
                 |  |     +----- Pseudodon_vondembuschianus **
                 +--+  +--+                                
                    |  |  |  +-- Pseudodon_mekongi **         
                    |  |  +--+                             
                    +--+     +-- Schepmania                
                       |                                   
                       |  +----- Pseudodon_lenyanensis__2 **  
                       +--+                                
                          |  +-- Pseudodon_inoscularis **     
                          +--+                             
                             +-- Pseudodon_lenyanensis__1 **

Konopleva et al., 2023 [Publ 4262], fig. 8

cstiTtTbiriSoTroTroSiD
1.000 25 25 24 8 57 4 1 26.0 
  +----------------------- Indopseudodontina
--+                                         
  |  +-------------------- Pilsbryoconcha **   
  +--+                                      
     |  +----------------- Songkhlanaia **     
     +--+                                   
        |  +-------------- Namkongnaia **      
        +--+                                
           |  +----------- Pseudodon **        
           +--+                             
              |  +-------- Sundadontina **     
              +--+                          
                 |  +----- Nyeinchanconcha **  
                 +--+                       
                    |  +-- Thaiconcha **       
                    +--+                    
                       +-- Bineurus **

Bolotov et al., 2023 [Publ 4312], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 33 33 31 8 5 5 1 19.0 
  +-------------------- Indopseudodontina
  |                                      
--+  +----------------- Pilsbryoconcha **   
  |  |                                   
  +--+  +-------------- Songkhlanaia **     
     |  |                                
     +--+           +-- Namkongnaia **      
        |  +--------+                    
        |  |        +-- Pseudodon **        
        +--+                             
           |  +-------- Sundadontina **     
           +--+                          
              |  +----- Nyeinchanconcha **  
              +--+                       
                 |  +-- Thaiconcha **       
                 +--+                    
                    +-- Bineurus **

Bolotov et al., 2023 [Publ 4312], fig. S1

cstiTtTbiriSoTroTroSiD
1.000 33 33 31 8 5 5 1 19.0 
  +----------------- Indopseudodontina
  |                                   
--+  +-------------- Pilsbryoconcha **   
  |  |                                
  |  |        +----- Nyeinchanconcha **  
  +--+  +-----+                       
     |  |     |  +-- Thaiconcha **       
     |  |     +--+                    
     +--+        +-- Bineurus **         
        |                             
        |  +-------- Songkhlanaia **     
        +--+                          
           |  +----- Sundadontina **     
           +--+                       
              |  +-- Namkongnaia **      
              +--+                    
                 +-- Pseudodon **

Bolotov et al., 2023 [Publ 4312], fig. S2

cstiTtTbiriSoTroTroSiD
1.000 35 35 33 8 5 5 1 29.0 
  +----------------- Indopseudodontina
  |                                   
--+  +-------------- Songkhlanaia **     
  |  |                                
  |  |           +-- Nyeinchanconcha **  
  +--+  +--------+                    
     |  |        +-- Sundadontina **     
     |  |                             
     +--+        +-- Pseudodon **        
        |  +-----+                    
        |  |     +-- Pilsbryoconcha **   
        +--+                          
           |  +----- Namkongnaia **      
           +--+                       
              |  +-- Thaiconcha **       
              +--+                    
                 +-- Bineurus **

Konopleva et al., 2021 [Publ 4213], fig. 1

cstiTtTbiriSoTroTroSiD
0.909 18 18 16 7 8 4 1 26.0 
  +-------------- Indopseudodontina       
  |                                       
  |        +----- Pilsbryoconcha_exilis__2 **
--+  +-----+                              
  |  |     |  +-- Pilsbryoconcha_exilis__1 **
  |  |     +--+                           
  |  |        +-- Namkongnaia **             
  +--+                                    
     |        +-- Pseudodon **               
     |  +-----+                           
     |  |     +-- Sundadontina **            
     +--+                                 
        |  +----- Nyeinchanconcha **         
        +--+                              
           |  +-- Thaiconcha **              
           +--+                           
              +-- Bineurus **

Jeratthitikul et al., 2021 [Publ 4219], fig. 1

cstiTtTbiriSoTroTroSiD
0.818 16 16 14 7 18 4 1 28.0 
  +----------------- Indopseudodontina           
  |                                              
  |           +----- Pilsbryoconcha_exilis **       
--+  +--------+                                  
  |  |        |  +-- Pilsbryoconcha_linguaeformis **
  |  |        +--+                               
  |  |           +-- Namkongnaia_lemeslei__2 **     
  +--+                                           
     |        +----- Nyeinchanconcha **             
     |  +-----+                                  
     |  |     |  +-- Thaiconcha **                  
     |  |     +--+                               
     +--+        +-- Bineurus **                    
        |                                        
        |  +-------- Sundadontina **                
        +--+                                     
           |  +----- Pseudodon **                   
           +--+                                  
              |  +-- Namkongnaia_lemeslei__1 **     
              +--+                               
                 +-- Namkongnaia_inkhavilayi **

Jeratthitikul et al., 2021 [Publ 4219], fig. 2

cstiTtTbiriSoTroTroSiD
0.909 17 17 15 7 18 4 1 35.0 
  +----------------- Indopseudodontina    
  |                                       
  |  +-------------- Pilsbryoconcha **       
--+  |                                    
  |  |           +-- Nyeinchanconcha **      
  |  |        +--+                        
  +--+        |  +-- Sundadontina_cumingii **
     |  +-----+                           
     |  |     |  +-- Thaiconcha **           
     |  |     +--+                        
     |  |        +-- Bineurus **             
     +--+                                 
        |        +-- Namkongnaia **          
        |  +-----+                        
        |  |     +-- Pseudodon **            
        +--+                              
           |  +----- Sundadontina_tumida **  
           +--+                           
              |  +-- Sundadontina_brandti ** 
              +--+                        
                 +-- Sundadontina_taskaevi **

Jeratthitikul et al., 2022 [Publ 4260], fig. S1_1

cstiTtTbiriSoTroTroSiD
1.000 15 15 13 7 61 2 1 29.0 
  +----------- Indopseudodontina
  |                             
  |     +----- Pilsbryoconcha **   
--+  +--+                       
  |  |  |  +-- Namkongnaia **      
  |  |  +--+                    
  |  |     +-- Pseudodon **        
  +--+                          
     |     +-- Nyeinchanconcha **  
     |  +--+                    
     |  |  +-- Sundadontina **     
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Jeratthitikul et al., 2022 [Publ 4260], fig. S2_2

cstiTtTbiriSoTroTroSiD
1.000 15 15 13 7 61 2 1 29.0 
  +----------- Indopseudodontina
  |                             
  |     +----- Pilsbryoconcha **   
--+  +--+                       
  |  |  |  +-- Namkongnaia **      
  |  |  +--+                    
  |  |     +-- Pseudodon **        
  +--+                          
     |     +-- Nyeinchanconcha **  
     |  +--+                    
     |  |  +-- Sundadontina **     
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Jeratthitikul & Sutcharit, 2023 [Publ 4289], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 11 11 9 7 2 2 1 41.0 
  +-------------- Indopseudodontina
  |                                
--+  +----------- Bineurus **         
  |  |                             
  |  |     +----- Namkongnaia **      
  +--+  +--+                       
     |  |  |  +-- Sundadontina **     
     |  |  +--+                    
     +--+     +-- Nyeinchanconcha **  
        |                          
        |  +----- Pseudodon **        
        +--+                       
           |  +-- Pilsbryoconcha **   
           +--+                    
              +-- Thaiconcha **

Bolotov et al., 2017 [Publ 3761], fig. S1

cstiTtTbiriSoTroTroSiD
0.900 11 11 11 6 128 1 1 36.0 
  +-------------- Indopseudodontina    
  |                                    
--+  +----------- Pilsbryoconcha **       
  |  |                                 
  |  |        +-- Sundadontina_tumida **  
  +--+  +-----+                        
     |  |     +-- Pseudodon **            
     |  |                              
     +--+     +-- Nyeinchanconcha **      
        |  +--+                        
        |  |  +-- Sundadontina_cumingii **
        +--+                           
           |  +-- Thaiconcha **           
           +--+                        
              +-- Bineurus **

Bolotov et al., 2017 [Publ 3761], fig. S2

cstiTtTbiriSoTroTroSiD
0.700 12 13 12 6 127 1 1 38.0 
     +-------------- Pilsbryoconcha **            
     |                                         
     |  +----------- Indopseudodontina         
  +--+  |                                      
  |  |  |        +-- Thaiconcha **                
  |  |  +--------+                             
  |  |  |        +-- Bineurus **                  
  |  +--+                                      
  |     |        +-- Pseudodon_mekongi **         
  |     |  +-----+                             
  |     |  |     +-- Pseudodon_vondembuschianus **
  |     |  |                                   
  |     +--+     +-- Pseudodon_inoscularis **     
  |        |  +--+                             
--+        |  |  +-- Sundadontina_tumida **       
  |        +--+                                
  |           |  +-- Nyeinchanconcha **           
  |           +--+                             
  |              +-- Sundadontina_cumingii **     
  |                                            
  |        +-------- Sinohyriopsis             
  |     +--+                                   
  |     |  |  +----- Lamprotula                
  |     |  +--+                                
  |     |     |  +-- Potomida                  
  |     |     +--+                             
  +-----+        +-- Pronodularia              
        |                                      
        |  +-------- Sinosolenaia_carinata     
        |  |                                   
        |  |     +-- Sinosolenaia_oleivora     
        +--+-----+                             
           |     +-- Sinosolenaia_recognita    
           |                                   
           |  +----- Gonidea                   
           +--+                                
              |  +-- Microcondylaea            
              +--+                             
                 +-- Leguminaia

Bolotov et al., 2017 [Publ 3764], fig. S1

cstiTtTbiriSoTroTroSiD
0.900 11 11 9 6 114 3 1 36.0 
  +-------- Indopseudodontina    
  |                              
  |  +----- Bineurus **             
--+  |                           
  |  |  +-- Nyeinchanconcha **      
  |  +--+                        
  |  |  +-- Sundadontina_cumingii **
  +--+                           
     |  +-- Sundadontina_tumida **  
     +--+                        
     |  +-- Pseudodon **            
     |                           
     |  +-- Thaiconcha **           
     +--+                        
        +-- Pilsbryoconcha **

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

cstiTtTbiriSoTroTroSiD
1.000 11 11 11 6 190 3 1 31.0 
  +-------------- Indopseudodontina
  |                                
--+  +----------- Pilsbryoconcha **   
  |  |                             
  +--+        +-- Pseudodon **        
     |  +-----+                    
     |  |     +-- Sundadontina **     
     +--+                          
        |  +----- Nyeinchanconcha **  
        +--+                       
           |  +-- Thaiconcha **       
           +--+                    
              +-- Bineurus **

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

cstiTtTbiriSoTroTroSiD
0.900 11 11 11 6 188 3 1 34.0 
  +-------------- Indopseudodontina    
  |                                    
--+  +----------- Pilsbryoconcha **       
  |  |                                 
  |  |        +-- Sundadontina_tumida **  
  +--+  +-----+                        
     |  |     +-- Pseudodon **            
     |  |                              
     +--+     +-- Nyeinchanconcha **      
        |  +--+                        
        |  |  +-- Sundadontina_cumingii **
        +--+                           
           |  +-- Thaiconcha **           
           +--+                        
              +-- Bineurus **

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

cstiTtTbiriSoTroTroSiD
0.900 11 11 5 6 190 3 1 32.0 
  +----- Indopseudodontina     
  |                            
  |  +-- Nyeinchanconcha **       
  |  |                         
--+  +-- Thaiconcha **            
  |  |                         
  |  +-- Sundadontina_cumingii ** 
  |  |                         
  |  +-- Sundadontina_tumida__1 **
  +--+                         
     +-- Sundadontina_tumida__2 **
     |                         
     +-- Pseudodon **             
     |                         
     +-- Pilsbryoconcha **        
     |                         
     +-- Bineurus **

Bolotov et al., 2020 [Publ 4100], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 16 16 15 6 101 4 1 31.0 
  +-------------- Indopseudodontina
  |                                
--+  +----------- Bineurus **         
  |  |                             
  +--+  +-------- Nyeinchanconcha **  
     |  |                          
     +--+     +-- Thaiconcha **       
        |  +--+                    
        |  |  +-- Pilsbryoconcha **   
        +--+                       
           |  +-- Pseudodon **        
           +--+                    
              +-- Sundadontina **

Bolotov et al., 2020 [Publ 4100], fig. S1

cstiTtTbiriSoTroTroSiD
1.000 16 16 15 6 95 4 1 33.0 
  +-------------- Indopseudodontina
  |                                
--+  +----------- Bineurus **         
  |  |                             
  +--+  +-------- Nyeinchanconcha **  
     |  |                          
     +--+     +-- Thaiconcha **       
        |  +--+                    
        |  |  +-- Pilsbryoconcha **   
        +--+                       
           |  +-- Pseudodon **        
           +--+                    
              +-- Sundadontina **

Dai et al., 2023 [Publ 4285], fig. 3-BI

cstiTtTbiriSoTroTroSiD
1.000 14 14 11 6 31 3 1 29.0 
  +-------- Indopseudodontina
  |                          
  |     +-- Nyeinchanconcha **  
--+  +--+                    
  |  |  +-- Bineurus **         
  |  |                       
  |  |  +-- Thaiconcha **       
  +--+--+                    
     |  +-- Sundadontina **     
     |                       
     |  +-- Pilsbryoconcha **   
     +--+                    
        +-- Pseudodon **

Dai et al., 2023 [Publ 4285], fig. 3-ML

cstiTtTbiriSoTroTroSiD
1.000 14 14 12 6 31 3 1 30.0 
  +----------- Indopseudodontina
  |                             
  |        +-- Nyeinchanconcha **  
--+  +-----+                    
  |  |     +-- Bineurus **         
  |  |                          
  +--+     +-- Thaiconcha **       
     |  +--+                    
     |  |  +-- Sundadontina **     
     +--+                       
        |  +-- Pilsbryoconcha **   
        +--+                    
           +-- Pseudodon **

Dai et al., 2024 [Publ 4389], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 11 11 9 6 35 0 0 27.0 
  +----------------- Schepmania     
--+                                 
  |  +-------------- Pilsbryoconcha ** 
  +--+                              
     |  +----------- Pseudodon **      
     +--+                           
        |  +-------- Sundadontina **   
        +--+                        
           |  +----- Nyeinchanconcha **
           +--+                     
              |  +-- Bineurus **       
              +--+                  
                 +-- Thaiconcha **

Dai et al., 2025 [Publ 4441], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 11 11 10 6 36 0 0 28.0 
  +----------------- Schepmania     
--+                                 
  |  +-------------- Pilsbryoconcha ** 
  +--+                              
     |  +----------- Pseudodon **      
     +--+                           
        |  +-------- Sundadontina **   
        +--+                        
           |  +----- Nyeinchanconcha **
           +--+                     
              |  +-- Bineurus **       
              +--+                  
                 +-- Thaiconcha **

Chen et al., 2025 [Publ 4663], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 11 11 10 6 37 0 0 28.0 
  +----------------- Schepmania     
--+                                 
  |  +-------------- Pilsbryoconcha ** 
  +--+                              
     |  +----------- Pseudodon **      
     +--+                           
        |  +-------- Sundadontina **   
        +--+                        
           |  +----- Nyeinchanconcha **
           +--+                     
              |  +-- Bineurus **       
              +--+                  
                 +-- Thaiconcha **

Lopes-Lima et al., 2020 [Publ 4080], fig. 2-4

cstiTtTbiriSoTroTroSiD
1.000 6 6 3 5 116 2 1 33.0 
  +----------- Indopseudodontina
  |                             
--+  +-------- Pilsbryoconcha **   
  |  |                          
  +--+  +----- Pseudodon **        
     |  |                       
     +--+  +-- Nyeinchanconcha **  
        |  |                    
        +--+-- Bineurus **         
           |                    
           +-- Sundadontina **

Zieritz et al., 2021 [Publ 4218], fig. 5

cstiTtTbiriSoTroTroSiD
1.000 6 6 4 5 25 2 1 32.0 
  +-------------- Indopseudodontina
--+                                
  |  +----------- Pilsbryoconcha **   
  +--+                             
     |  +-------- Pseudodon **        
     +--+                          
        |  +----- Sundadontina **     
        +--+                       
           |  +-- Thaiconcha **       
           +--+                    
              +-- Bineurus **

Zieritz et al., 2024 [Publ 4381], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 7 7 5 5 38 2 1 33.0 
  +----------- Indopseudodontina
  |                             
--+        +-- Pilsbryoconcha **   
  |  +-----+                    
  |  |     +-- Pseudodon **        
  +--+                          
     |  +----- Sundadontina **     
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Pfeiffer & Graf, 2015 [Publ 3620], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 6 6 4 5 34 0 0 32.0 
        +-------- Gonidea        
  +-----+                        
  |     |  +----- Potomida       
  |     +--+                     
  |        |  +-- Pronodularia   
--+        +--+                  
  |           +-- Lamprotula     
  |                              
  |  +----------- Pilsbryoconcha ** 
  +--+                           
     |  +-------- Pseudodon **      
     +--+                        
        |  +----- Sundadontina **   
        +--+                     
           |  +-- Nyeinchanconcha **
           +--+                  
              +-- Bineurus **

Konopleva et al., 2017 [Publ 3807], fig. 6

cstiTtTbiriSoTroTroSiD
1.000 6 6 4 5 25 0 0 34.0 
           +-- Rectidentina   
  +--------+                  
  |        +-- Contradentina  
--+                           
  |  +-------- Sundadontina **   
  |  |                        
  +--+     +-- Nyeinchanconcha **
     |  +--+                  
     |  |  +-- Bineurus **       
     +--+                     
        |  +-- Pilsbryoconcha ** 
        +--+                  
           +-- Pseudodon **

Jeratthitikul et al., 2025 [Publ 4476], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 15 15 13 5 0 0 0 31.0 
  +----------- Pilsbryoconcha **
--+                          
  |  +-------- Pseudodon **     
  +--+                       
     |  +----- Namkongnaia **   
     +--+                    
        |  +-- Isannaia **      
        +--+                 
           +-- Sundadontina **

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

cstiTtTbiriSoTroTroSiD
1.000 4 4 2 4 53 1 1 36.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Bineurus **         
  +--+                          
     |  +----- Pilsbryoconcha **   
     +--+                       
        |  +-- Pseudodon **        
        +--+                    
           +-- Sundadontina **

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

cstiTtTbiriSoTroTroSiD
1.000 4 4 2 4 53 1 1 36.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Bineurus **         
     +--+                       
        |  +-- Pseudodon **        
        +--+                    
           +-- Sundadontina **

Wu et al., 2024 [Publ 4350], fig. 5a

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 31 2 1 33.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Pseudodon **        
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Wu et al., 2024 [Publ 4350], fig. 5b

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 31 2 1 35.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Bineurus **         
     +--+                       
        |  +-- Pseudodon **        
        +--+                    
           +-- Thaiconcha **

Wu et al., 2024 [Publ 4350], fig. 5c

cstiTtTbiriSoTroTroSiD
0.875 5 5 2 4 31 2 1 36.0 
  +----------- Indopseudodontina   
  |                                
--+  +-------- Pilsbryoconcha **      
  |  |                             
  +--+  +----- Bineurus_anodontinum **
     |  |                          
     +--+----- Bineurus_loeiensis **  
        |                          
        |  +-- Pseudodon **           
        +--+                       
           +-- Thaiconcha **

Wu et al., 2024 [Publ 4350], fig. 6-7

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 31 2 1 33.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Pseudodon **        
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Liu et al., 2024 [Publ 4380], fig. 5

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 31 2 1 33.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Pseudodon **        
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Wu et al., 2024 [Publ 4388], fig. 5

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 31 2 1 33.0 
  +----------- Indopseudodontina
--+                             
  |  +-------- Pilsbryoconcha **   
  +--+                          
     |  +----- Pseudodon **        
     +--+                       
        |  +-- Thaiconcha **       
        +--+                    
           +-- Bineurus **

Lopes-Lima et al., 2017 [Publ 3745], fig. 1-2

cstiTtTbiriSoTroTroSiD
1.000 5 5 3 4 76 0 0 33.0 
  +----------- Parvasolenaia  
--+                           
  |  +-------- Pilsbryoconcha ** 
  +--+                        
     |  +----- Pseudodon **      
     +--+                     
        |  +-- Bineurus **       
        +--+                  
           +-- Nyeinchanconcha **

Bolotov et al., 2018 [Publ 3826], fig. 2

cstiTtTbiriSoTroTroSiD
0.571 7 7 0 3 75 3 1 35.0 
  +----- Indopseudodontina         
  |                                
  |  +-- Bineurus_mouhotii **         
  |  |                             
--+  +-- Pseudodon_vondembuschianus **
  |  |                             
  |  +-- Pseudodon_mekongi__1 **      
  |  |                             
  |  +-- Pilsbryoconcha_exilis **     
  +--+                             
     +-- Pilsbryoconcha_carinifera ** 
     |                             
     +-- Bineurus_loeiensis **        
     |                             
     +-- Bineurus_exilis **           
     |                             
     +-- Pseudodon_mekongi__2 **

Konopleva et al., 2019 [Publ 3900], fig. 1

cstiTtTbiriSoTroTroSiD
0.571 7 7 0 3 44 3 1 35.0 
  +----- Indopseudodontina         
  |                                
  |  +-- Bineurus_mouhotii **         
  |  |                             
--+  +-- Pseudodon_vondembuschianus **
  |  |                             
  |  +-- Pseudodon_mekongi__1 **      
  |  |                             
  |  +-- Pilsbryoconcha_exilis **     
  +--+                             
     +-- Pilsbryoconcha_carinifera ** 
     |                             
     +-- Bineurus_loeiensis **        
     |                             
     +-- Bineurus_exilis **           
     |                             
     +-- Pseudodon_mekongi__2 **

Bolotov et al., 2022 [Publ 4239], fig. 2

cstiTtTbiriSoTroTroSiD
0.857 3 4 0 3 55 1 1 35.0 
                             +-- Pseudodon **           
                             |                       
                             +-- Nyeinchanconcha **     
  +--------------------------+                       
  |                          +-- Indopseudodontina   
  |                          |                       
  |                          +-- Sundadontina **        
  |                                                  
--+                          +-- Trapezidens         
  |  +-----------------------+                       
  |  |                       +-- Lamellidens         
  |  |                                               
  |  |                       +-- Parreysia           
  +--+  +--------------------+                       
     |  |                    +-- Leoparreysia        
     |  |                                            
     |  |              +-------- Nitia               
     +--+  +-----------+                             
        |  |           |  +----- Coelatura_aegyptiaca
        |  |           +--+                          
        |  |              |  +-- Coelatura_kunenensis
        +--+              +--+                       
           |                 +-- Nyassunio           
           |                                         
           |  +----------------- Indonaia            
           +--+                                      
              |  +-------------- Indochinella        
              +--+                                   
                 |  +----------- Radiatula           
                 +--+                                
                    |  +-------- Scabiellus          
                    +--+                             
                       |  +----- Harmandia           
                       +--+                          
                          |  +-- Unionetta           
                          +--+                       
                             +-- Scabies

Bolotov et al., 2022 [Publ 4239], fig. S1

cstiTtTbiriSoTroTroSiD
0.857 3 4 0 3 55 1 1 35.0 
                                +-- Pseudodon **           
                                |                       
                                +-- Nyeinchanconcha **     
  +-----------------------------+                       
  |                             +-- Indopseudodontina   
  |                             |                       
  |                             +-- Sundadontina **        
--+                                                     
  |                             +-- Trapezidens         
  |  +--------------------------+                       
  |  |                          +-- Lamellidens         
  +--+                                                  
     |  +-------------------------- Parreysia           
     |  |                                               
     +--+  +----------------------- Leoparreysia        
        |  |                                            
        |  |              +-------- Nitia               
        +--+  +-----------+                             
           |  |           |  +----- Coelatura_aegyptiaca
           |  |           +--+                          
           |  |              |  +-- Coelatura_kunenensis
           +--+              +--+                       
              |                 +-- Nyassunio           
              |                                         
              |  +----------------- Indonaia            
              +--+                                      
                 |  +-------------- Indochinella        
                 +--+                                   
                    |  +----------- Radiatula           
                    +--+                                
                       |  +-------- Scabiellus          
                       +--+                             
                          |  +----- Harmandia           
                          +--+                          
                             |  +-- Unionetta           
                             +--+                       
                                +-- Scabies

Bolotov et al., 2022 [Publ 4239], fig. S2

cstiTtTbiriSoTroTroSiD
0.857 3 4 0 3 55 1 1 35.0 
                                +-- Pseudodon **           
                                |                       
                                +-- Nyeinchanconcha **     
  +-----------------------------+                       
  |                             +-- Indopseudodontina   
  |                             |                       
  |                             +-- Sundadontina **        
--+                                                     
  |  +----------------------------- Parreysia           
  |  |                                                  
  |  |                          +-- Trapezidens         
  +--+  +-----------------------+                       
     |  |                       +-- Lamellidens         
     |  |                                               
     +--+  +----------------------- Leoparreysia        
        |  |                                            
        |  |              +-------- Nitia               
        +--+  +-----------+                             
           |  |           |  +----- Coelatura_aegyptiaca
           |  |           +--+                          
           |  |              |  +-- Coelatura_kunenensis
           +--+              +--+                       
              |                 +-- Nyassunio           
              |                                         
              |  +----------------- Indonaia            
              +--+                                      
                 |  +-------------- Indochinella        
                 +--+                                   
                    |  +----------- Radiatula           
                    +--+                                
                       |  +-------- Scabiellus          
                       +--+                             
                          |  +----- Harmandia           
                          +--+                          
                             |  +-- Unionetta           
                             +--+                       
                                +-- Scabies

Bolotov et al., 2022 [Publ 4252], fig. 2

cstiTtTbiriSoTroTroSiD
0.857 3 4 0 3 58 1 1 35.0 
                                +-- Pseudodon **           
                                |                       
                                +-- Nyeinchanconcha **     
  +-----------------------------+                       
  |                             +-- Indopseudodontina   
  |                             |                       
  |                             +-- Sundadontina **        
--+                                                     
  |                             +-- Trapezidens         
  |  +--------------------------+                       
  |  |                          +-- Lamellidens         
  +--+                                                  
     |  +-------------------------- Parreysia           
     |  |                                               
     +--+  +----------------------- Leoparreysia        
        |  |                                            
        |  |              +-------- Nitia               
        +--+  +-----------+                             
           |  |           |  +----- Coelatura_aegyptiaca
           |  |           +--+                          
           |  |              |  +-- Nyassunio           
           +--+              +--+                       
              |                 +-- Coelatura_kunenensis
              |                                         
              |  +----------------- Indonaia            
              +--+                                      
                 |  +-------------- Indochinella        
                 +--+                                   
                    |  +----------- Radiatula           
                    +--+                                
                       |  +-------- Scabiellus          
                       +--+                             
                          |  +----- Harmandia           
                          +--+                          
                             |  +-- Unionetta           
                             +--+                       
                                +-- Scabies

Bolotov et al., 2022 [Publ 4252], fig. S1

cstiTtTbiriSoTroTroSiD
0.857 3 4 0 3 58 1 1 35.0 
                                +-- Pseudodon **           
                                |                       
                                +-- Nyeinchanconcha **     
  +-----------------------------+                       
  |                             +-- Indopseudodontina   
  |                             |                       
  |                             +-- Sundadontina **        
--+                                                     
  |  +----------------------------- Parreysia           
  |  |                                                  
  |  |                          +-- Trapezidens         
  +--+  +-----------------------+                       
     |  |                       +-- Lamellidens         
     |  |                                               
     +--+  +----------------------- Leoparreysia        
        |  |                                            
        |  |                    +-- Coelatura_aegyptiaca
        |  |                    |                       
        +--+                    +-- Coelatura_kunenensis
           |  +-----------------+                       
           |  |                 +-- Nitia               
           |  |                 |                       
           +--+                 +-- Nyassunio           
              |                                         
              |  +----------------- Indonaia            
              +--+                                      
                 |  +-------------- Indochinella        
                 +--+                                   
                    |  +----------- Radiatula           
                    +--+                                
                       |  +-------- Scabiellus          
                       +--+                             
                          |  +----- Harmandia           
                          +--+                          
                             |  +-- Unionetta           
                             +--+                       
                                +-- Scabies

Wu et al., 2021 [Publ 4215], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 22 2 1 -- 
  +----- Indopseudodontina
--+                       
  |  +-- Pseudodon **        
  +--+                    
     +-- Pilsbryoconcha **

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

cstiTtTbiriSoTroTroSiD
0.833 3 3 1 2 88 3 1 35.0 
  +-------- Indopseudodontina        
--+                                  
  |  +----- Pilsbryoconcha_exilis **    
  +--+                               
     |  +-- Pseudodon **                
     +--+                            
        +-- Pilsbryoconcha_carinifera **

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

cstiTtTbiriSoTroTroSiD
0.833 3 3 1 2 88 3 1 35.0 
  +-------- Indopseudodontina        
--+                                  
  |  +----- Pilsbryoconcha_exilis **    
  +--+                               
     |  +-- Pseudodon **                
     +--+                            
        +-- Pilsbryoconcha_carinifera **

Bolotov et al., 2022 [Publ 4250], fig. 8

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 47 4 1 -- 
  +----- Indopseudodontina
--+                       
  |  +-- Pseudodon **        
  +--+                    
     +-- Sundadontina **

Kongim et al., 2023 [Publ 4290], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 13 1 1 -- 
  +----- Indopseudodontina
--+                       
  |  +-- Namkongnaia **      
  +--+                    
     +-- Pilsbryoconcha **

Graf, 2002 [Publ 2651], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 16 0 0 -- 
                 +-- Pilsbryoconcha **
  +--------------+                 
  |              +-- Pseudodon **     
--+                                
  |  +-------------- Contradentina 
  |  |                             
  +--+           +-- Unionina      
     |  +--------+                 
     |  |        +-- Alasmidontina 
     +--+                          
        |  +-------- Gonidea       
        |  |                       
        +--+     +-- Lampsilis     
           |  +--+                 
           |  |  +-- Obliquaria    
           +--+                    
              |  +-- Eurynia       
              +--+                 
                 +-- Amblema

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

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 45 0 0 -- 
                                +-- Pilsbryoconcha **
  +-----------------------------+                 
  |                             +-- Pseudodon **     
  |                                               
  |  +----------------------------- Coelatura     
--+  |                                            
  |  +----------------------------- Contradentina 
  |  |                                            
  |  |                          +-- Unionina      
  +--+--------------------------+                 
     |                          +-- Alasmidontina 
     |                                            
     |  +-------------------------- Gonidea       
     |  |                                         
     +--+  +----------------------- Quadrulina    
        |  |                                      
        +--+  +-------------------- Amblema       
           |  |                                   
           |  |              +----- Eurynia       
           +--+  +-----------+                    
              |  |           |  +-- Fusconaia     
              |  |           +--+                 
              |  |              +-- Pleurobema    
              +--+                                
                 |  +-------------- Obliquaria    
                 |  |                             
                 |  +-------------- Truncilla     
                 +--+                             
                    +-------------- Ptychobranchus
                    |                             
                    |  +----------- Ligumia       
                    +--+                          
                       |  +-------- Cambarunio    
                       +--+                       
                          |  +----- Epioblasma    
                          +--+                    
                             |  +-- Lampsilis     
                             +--+                 
                                +-- Ortmanniana

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

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 45 0 0 -- 
  +----- Gonidea       
--+                    
  |  +-- Pilsbryoconcha **
  +--+                 
     +-- Pseudodon **

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

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 44 0 0 -- 
                                +-- Pilsbryoconcha **
  +-----------------------------+                 
  |                             +-- Pseudodon **     
  |                                               
--+  +----------------------------- Contradentina 
  |  |                                            
  |  |                          +-- Unionina      
  +--+  +-----------------------+                 
     |  |                       +-- Alasmidontina 
     |  |                                         
     +--+  +----------------------- Gonidea       
        |  |                                      
        |  |                    +-- Obliquaria    
        |  |                 +--+                 
        +--+                 |  +-- Quadrulina    
           |  +--------------+                    
           |  |              |  +-- Eurynia       
           |  |              |  |                 
           |  |              +--+-- Pleurobema    
           +--+                 |                 
              |                 +-- Fusconaia     
              |                                   
              |  +----------------- Ptychobranchus
              +--+                                
                 |  +-------------- Truncilla     
                 +--+                             
                    |  +----------- Ortmanniana   
                    +--+                          
                       |  +-------- Lampsilis     
                       +--+                       
                          |  +----- Cambarunio    
                          +--+                    
                             |  +-- Ligumia       
                             +--+                 
                                +-- Epioblasma

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

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 44 0 0 -- 
                       +-- Pilsbryoconcha **
  +--------------------+                 
  |                    +-- Pseudodon **     
  |                                      
--+  +-------------------- Contradentina 
  |  |                                   
  |  |                 +-- Unionina      
  +--+  +--------------+                 
     |  |              +-- Alasmidontina 
     |  |                                
     +--+  +-------------- Gonidea       
        |  |                             
        |  |           +-- Obliquaria    
        +--+  +--------+                 
           |  |        +-- Quadrulina    
           |  |                          
           |  |  +-------- Amblema       
           +--+  |                       
              |  |  +----- Eurynia       
              |  +--+                    
              |  |  |  +-- Pleurobema    
              +--+  +--+                 
                 |     +-- Fusconaia     
                 |                       
                 |  +----- Truncilla     
                 |  |                    
                 |  +----- Ptychobranchus
                 +--+                    
                    |  +-- Ortmanniana   
                    |  |                 
                    |  +-- Cambarunio    
                    +--+                 
                       +-- Ligumia       
                       |                 
                       +-- Epioblasma

Pfeiffer & Graf, 2013 [Publ 3531], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 29 0 0 -- 
  +----- Gonidea     
--+                  
  |  +-- Pseudodon **   
  +--+               
     +-- Sundadontina **

Froufe et al., 2019 [Publ 3936], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 42 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
--+                       
  |  +----- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Froufe et al., 2019 [Publ 3936], fig. 3-M

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 17 0 0 -- 
     +-- Microcondylaea
  +--+                 
  |  +-- Sinosolenaia  
--+                    
  |  +-- Pilsbryoconcha **
  +--+                 
     +-- Pseudodon **

Froufe et al., 2019 [Publ 3936], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 17 0 0 -- 
     +-- Microcondylaea
  +--+                 
  |  +-- Sinosolenaia  
--+                    
  |  +-- Pilsbryoconcha **
  +--+                 
     +-- Pseudodon **

Froufe et al., 2019 [Publ 3936], fig. 6

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 42 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
--+                       
  |  +----- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Fukata & Iigo, 2020 [Publ 4106], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 52 0 0 -- 
           +-- Pilsbryoconcha **
  +--------+                 
  |        +-- Pseudodon **     
  |                          
--+     +----- Lamprotula    
  |  +--+                    
  |  |  |  +-- Pronodularia  
  |  |  +--+                 
  +--+     +-- Potomida      
     |                       
     |  +----- Sinosolenaia  
     +--+                    
        |  +-- Parvasolenaia 
        +--+                 
           +-- Ptychorhynchus

Chen et al., 2020 [Publ 4170], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 32 0 0 -- 
     +-- Lamprotula    
  +--+                 
  |  +-- Chamberlainia 
--+                    
  |  +-- Pseudodon **     
  +--+                 
     +-- Pilsbryoconcha **

Zieritz et al., 2021 [Publ 4231], fig. 3-F_5

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 46 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
--+                       
  |  +----- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Zieritz et al., 2021 [Publ 4231], fig. 3-M_4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 21 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
  |                       
--+     +-- Pronodularia  
  |  +--+                 
  |  |  +-- Potomida      
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Wu et al., 2021 [Publ 4366], fig. 3-BI

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 71 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
  |                       
--+     +-- Parvasolenaia 
  |  +--+                 
  |  |  +-- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Wu et al., 2021 [Publ 4366], fig. 3-ML

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 71 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
  |                       
--+     +-- Parvasolenaia 
  |  +--+                 
  |  |  +-- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Wu et al., 2021 [Publ 4366], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 66 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
  |                       
--+     +-- Parvasolenaia 
  |  +--+                 
  |  |  +-- Ptychorhynchus
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Wu et al., 2022 [Publ 4238], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 71 0 0 -- 
        +-- Pilsbryoconcha **
  +-----+                 
  |     +-- Pseudodon **     
  |                       
--+     +-- Ptychorhynchus
  |  +--+                 
  |  |  +-- Parvasolenaia 
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Pavan-Kumar et al., 2022 [Publ 4263], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 35 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
--+                       
  |  +----- Parvasolenaia 
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Pavan-Kumar et al., 2022 [Publ 4263], fig. S5

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 37 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
--+                       
  |  +----- Potomida      
  +--+                    
     |  +-- Lamprotula    
     +--+                 
        +-- Pronodularia

Dai et al., 2023 [Publ 4285], fig. 5

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 51 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
  |                          
--+        +-- Microcondylaea
  |  +-----+                 
  |  |     +-- Sinosolenaia  
  +--+                       
     |  +----- Parvasolenaia 
     +--+                    
        |  +-- Postolata     
        +--+                 
           +-- Ptychorhynchus

Wu et al., 2023 [Publ 4339], fig. 4_S5-aa

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 93 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
--+                          
  |  +-------- Microcondylaea
  +--+                       
     |  +----- Sinosolenaia  
     +--+                    
        |  +-- Parvasolenaia 
        +--+                 
           +-- Ptychorhynchus

Wu et al., 2023 [Publ 4339], fig. 4_S5-nt

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 93 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
  |                       
--+     +-- Ptychorhynchus
  |  +--+                 
  |  |  +-- Microcondylaea
  +--+                    
     |  +-- Parvasolenaia 
     +--+                 
        +-- Sinosolenaia

Wu et al., 2024 [Publ 4350], fig. 8a_S1

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 89 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
--+                          
  |  +-------- Inversidens   
  |  |                       
  +--+     +-- Parvasolenaia 
     |  +--+                 
     |  |  +-- Ptychorhynchus
     +--+                    
        |  +-- Microcondylaea
        +--+                 
           +-- Sinosolenaia

Wu et al., 2024 [Publ 4350], fig. 8b_S2

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 89 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
--+                          
  |  +-------- Inversidens   
  |  |                       
  +--+     +-- Parvasolenaia 
     |  +--+                 
     |  |  +-- Ptychorhynchus
     +--+                    
        |  +-- Microcondylaea
        +--+                 
           +-- Sinosolenaia

Dai et al., 2024 [Publ 4358], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 51 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
--+                          
  |  +-------- Microcondylaea
  +--+                       
     |  +----- Sinosolenaia  
     +--+                    
        |  +-- Ptychorhynchus
        +--+                 
           +-- Parvasolenaia

Zieritz et al., 2024 [Publ 4381], fig. 8A

cstiTtTbiriSoTroTroSiD
1.000 7 7 5 2 0 0 0 33.0 
  +-- Namkongnaia **
--+              
  +-- Pseudodon **

Matos et al., 2024 [Publ 4383], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 18 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
--+                       
  |  +----- Parvasolenaia 
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Matos et al., 2024 [Publ 4384], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 18 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
--+                       
  |  +----- Parvasolenaia 
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Wu et al., 2024 [Publ 4388], fig. 6

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 51 0 0 -- 
              +-- Pseudodon **     
  +-----------+                 
  |           +-- Pilsbryoconcha **
  |                             
--+           +-- Microcondylaea
  |  +--------+                 
  |  |        +-- Sinosolenaia  
  +--+                          
     |  +-------- Parvasolenaia 
     +--+                       
        |  +----- Ptychorhynchus
        +--+                    
           |  +-- Cosmopseudodon
           +--+                 
              +-- Postolata

Zhang et al., 2024 [Publ 4397], fig. 5

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 25 0 0 -- 
                    +-- Pilsbryoconcha **
  +-----------------+                 
  |                 +-- Pseudodon **     
--+                                   
  |  +----------------- Inversidens   
  |  |                                
  +--+              +-- Microcondylaea
     |  +-----------+                 
     |  |           +-- Sinosolenaia  
     +--+                             
        |  +----------- Parvasolenaia 
        +--+                          
           |  +-------- Koreosolenaia 
           +--+                       
              |  +----- Ptychorhynchus
              +--+                    
                 |  +-- Cosmopseudodon
                 +--+                 
                    +-- Postolata

Dai et al., 2025 [Publ 4440], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 85 0 0 -- 
              +-- Pseudodon **     
  +-----------+                 
  |           +-- Pilsbryoconcha **
--+                             
  |  +----------- Inversidens   
  |  |                          
  +--+        +-- Microcondylaea
     |  +-----+                 
     |  |     +-- Sinosolenaia  
     +--+                       
        |  +----- Parvasolenaia 
        +--+                    
           |  +-- Postolata     
           +--+                 
              +-- Ptychorhynchus

Chen et al., 2025 [Publ 4448], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 83 0 0 -- 
        +-- Pseudodon **     
  +-----+                 
  |     +-- Pilsbryoconcha **
  |                       
--+     +-- Ptychorhynchus
  |  +--+                 
  |  |  +-- Parvasolenaia 
  +--+                    
     |  +-- Microcondylaea
     +--+                 
        +-- Sinosolenaia

Klymus et al., 2025 [Publ 4814], fig. 3A

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 34 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
  |                          
--+        +-- Lamprotula    
  |  +-----+                 
  |  |     +-- Potomida      
  +--+                       
     |  +----- Parvasolenaia 
     +--+                    
        |  +-- Microcondylaea
        +--+                 
           +-- Sinosolenaia

Klymus et al., 2025 [Publ 4814], fig. 3B

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 34 0 0 -- 
           +-- Pseudodon **     
  +--------+                 
  |        +-- Pilsbryoconcha **
  |                          
--+        +-- Lamprotula    
  |  +-----+                 
  |  |     +-- Potomida      
  +--+                       
     |  +----- Sinosolenaia  
     +--+                    
        |  +-- Parvasolenaia 
        +--+                 
           +-- Microcondylaea

Campbell & Lydeard, 2026 [Publ 4810], fig. 3_5

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 138 0 0 -- 
                       +-- Pilsbryoconcha **
  +--------------------+                 
  |                    +-- Pseudodon **     
--+                                      
  |  +-------------------- Inversidens   
  +--+                                   
     |  +----------------- Microcondylaea
     +--+                                
        |  +-------------- Sinosolenaia  
        +--+                             
           |  +----------- Koreosolenaia 
           +--+                          
              |  +-------- Parvasolenaia 
              +--+                       
                 |  +----- Ptychorhynchus
                 +--+                    
                    |  +-- Cosmopseudodon
                    +--+                 
                       +-- Postolata

Campbell & Lydeard, 2026 [Publ 4810], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 45 0 0 -- 
           +-- Pilsbryoconcha **
  +--------+                 
  |        +-- Pseudodon **     
  |                          
--+        +-- Potomida      
  |  +-----+                 
  |  |     +-- Lamprotula    
  +--+                       
     |  +----- Sinosolenaia  
     +--+                    
        |  +-- Microcondylaea
        +--+                 
           +-- Parvasolenaia

Wu et al., 2026 [Publ 4811], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 2 2 0 2 93 0 0 -- 
                       +-- Pilsbryoconcha ** 
  +--------------------+                  
  |                    +-- Pseudodon **      
--+                                       
  |  +-------------------- Inversidens    
  +--+                                    
     |  +----------------- Sinosolenaia   
     +--+                                 
        |  +-------------- Parvasolenaia  
        +--+                              
           |  +----------- Pseudopostolata
           +--+                           
              |  +-------- Koreosolenaia  
              +--+                        
                 |  +----- Ptychorhynchus 
                 +--+                     
                    |  +-- Cosmopseudodon 
                    +--+                  
                       +-- Postolata

Zieritz et al., 2026 [Publ 4812], fig. 4a

cstiTtTbiriSoTroTroSiD
1.000 9 9 7 2 0 0 0 33.0 
  +-- Pseudodon **     
--+                 
  +-- Pilsbryoconcha **

Zieritz et al., 2026 [Publ 4812], fig. 5a

cstiTtTbiriSoTroTroSiD
1.000 8 8 8 2 0 0 0 35.0 
  +-- Namkongnaia **
--+              
  +-- Pseudodon **

Zieritz et al., 2020 [Publ 4102], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 30 1 1 -- 
  +-- Pilsbryoconcha **   
--+                    
  +-- Indopseudodontina

Walker et al., 2006 [Publ 2666], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 14 0 0 -- 
  +-- Gonidea  
--+            
  +-- Pseudodon **

Walker et al., 2006 [Publ 2666], fig. 3

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 14 0 0 -- 
  +-------------------------- Pseudodon **    
  |                                        
--+  +----------------------- Gonidea      
  |  |                                     
  +--+  +-------------------- Inversidens  
     |  |                                  
     +--+                 +-- Anodontina   
        |  +--------------+                
        |  |              +-- Alasmidontina
        +--+                               
           |  +-------------- Fusconaia    
           +--+                            
              |  +----------- Potamilus    
              +--+                         
                 |  +-------- Mesonaias    
                 +--+                      
                    |  +----- Ligumia      
                    +--+                   
                       |  +-- Ortmanniana  
                       +--+                
                          +-- Lampsilis

Walker et al., 2006 [Publ 2666], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 14 0 0 -- 
  +-------------------------- Pseudodon **    
  |                                        
--+  +----------------------- Gonidea      
  |  |                                     
  +--+  +-------------------- Inversidens  
     |  |                                  
     +--+                 +-- Anodontina   
        |  +--------------+                
        |  |              +-- Alasmidontina
        +--+                               
           |  +-------------- Fusconaia    
           +--+                            
              |  +----------- Mesonaias    
              +--+                         
                 |  +-------- Potamilus    
                 +--+                      
                    |  +----- Ligumia      
                    +--+                   
                       |  +-- Ortmanniana  
                       +--+                
                          +-- Lampsilis

Walker et al., 2006 [Publ 2666], fig. 6

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 35 0 0 -- 
  +-- Gonidea     
--+               
  +-- Sundadontina **

Walker et al., 2006 [Publ 2666], fig. 6-M

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 13 0 0 -- 
  +-- Gonidea     
--+               
  +-- Sundadontina **

Whelan et al., 2011 [Publ 3380], fig. 1-ML

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 35 0 0 -- 
  +-- Pseudodon **    
--+                
  +-- Contradentina

Whelan et al., 2011 [Publ 3380], fig. 1-MP

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 35 0 0 -- 
  +-------------------- Pseudodon **    
  |                                  
--+                 +-- Alasmidontina
  |  +--------------+                
  |  |              +-- Unionina     
  +--+                               
     |  +-------------- Gonidea      
     |  |                            
     +--+           +-- Pronodularia 
        |  +--------+                
        |  |        +-- Potomida     
        +--+                         
           |  +-------- Quadrulina   
           |  |                      
           +--+-------- Pleurobema   
              |                      
              |  +----- Amblema      
              +--+                   
                 |  +-- Lampsilis    
                 +--+                
                    +-- Truncilla

Jeratthitikul et al., 2019 [Publ 3911], fig. 4

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 8 0 0 -- 
  +-- Pilsbryoconcha **
--+                 
  +-- Scabies

Dai et al., 2024 [Publ 4386], fig. 6

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 40 0 0 -- 
  +----- Pilsbryoconcha **
--+                    
  |  +-- Parvasolenaia 
  +--+                 
     +-- Sinosolenaia

Chen et al., 2026 [Publ 4833], fig. 1

cstiTtTbiriSoTroTroSiD
1.000 1 1 0 1 26 0 0 -- 
  +----------- Songkhlanaia **                
  |                                        
--+  +-------- Harmandia                   
  |  |                                     
  +--+     +-- Unionetta_xishuangbannaensis
     |  +--+                               
     |  |  +-- Unionetta_fabagina__2       
     +--+                                  
        |  +-- Unionetta_fabagina__1       
        +--+                               
           +-- Scabies

Nahok et al., 2026 [Publ 4836], fig. 2

cstiTtTbiriSoTroTroSiD
1.000 10 10 8 1 4 0 0 34.0 
  +-------- Sundadontina **
  |                     
--+     +-- Gonidea     
  |  +--+               
  |  |  +-- Leguminaia  
  +--+                  
     |  +-- Lamprotula  
     +--+               
        +-- Potomida