Bivalvia | Unionida | Unionoidea | Unionidae | Gonideinae | Pseudodontini | Pseudodontina

genus Nyeinchanconcha Bolotov, Konopleva, Vikhrev, Gofarov, Lopes-Lima, Bogan, Lunn, Chan, Win, Aksenova, Tomilova, Tanmuangpak, Tumpeesuwan & Kondakov, 2020: cladomics

1 Recent valid species (1 total species)

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 = 1 (1 total)
analyzed in 36 cladograms in 24 publications
maximum number of terminals in an analysis = 1 (mean = 1, median = 1)

Cladograms

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

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

iTtTbiriSoTroTroSiD
1 1 0 1 630 39 9 -- 
  +-- Nyeinchanconcha_nyeinchani **
--+                             
  +-- Sundadontina

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

iTtTbiriSoTroTroSiD
1 1 0 1 37 32 7 -- 
  +-------------- Pilsbryoconcha            
  |                                         
  |        +----- Nyeinchanconcha_nyeinchani **
--+  +-----+                                
  |  |     |  +-- Thaiconcha                
  |  |     +--+                             
  +--+        +-- Bineurus                  
     |                                      
     |  +-------- Songkhlanaia              
     +--+                                   
        |  +----- Sundadontina              
        +--+                                
           |  +-- Namkongnaia               
           +--+                             
              +-- Pseudodon

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

iTtTbiriSoTroTroSiD
1 1 0 1 123 10 5 -- 
  +----- Bineurus                  
  |                                
  |  +-- Nyeinchanconcha_nyeinchani **
  +--+                             
  |  +-- Sundadontina_cumingii     
--+                                
  |  +-- Sundadontina_tumida       
  +--+                             
  |  +-- Pseudodon                 
  |                                
  |  +-- Thaiconcha                
  +--+                             
     +-- Pilsbryoconcha

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

iTtTbiriSoTroTroSiD
1 1 0 1 34 16 6 -- 
  +-------------- Pilsbryoconcha            
  |                                         
  |           +-- Nyeinchanconcha_nyeinchani **
  |        +--+                             
--+        |  +-- Sundadontina_cumingii     
  |  +-----+                                
  |  |     |  +-- Thaiconcha                
  |  |     +--+                             
  |  |        +-- Bineurus                  
  +--+                                      
     |        +-- Namkongnaia               
     |  +-----+                             
     |  |     +-- Pseudodon                 
     +--+                                   
        |  +----- Sundadontina_tumida       
        +--+                                
           |  +-- Sundadontina_brandti      
           +--+                             
              +-- Sundadontina_taskaevi

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

iTtTbiriSoTroTroSiD
1 1 0 1 60 2 2 -- 
-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 81 24 7 -- 
  +-------------------- Pilsbryoconcha            
--+                                               
  |  +----------------- Songkhlanaia              
  +--+                                            
     |  +-------------- Namkongnaia               
     +--+                                         
        |  +----------- Pseudodon                 
        +--+                                      
           |  +-------- Sundadontina              
           +--+                                   
              |  +----- Nyeinchanconcha_nyeinchani **
              +--+                                
                 |  +-- Thaiconcha                
                 +--+                             
                    +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 44 13 5 -- 
        +-- Nyeinchanconcha_nyeinchani **
  +-----+                             
  |     +-- Bineurus                  
  |                                   
--+     +-- Thaiconcha                
  |  +--+                             
  |  |  +-- Sundadontina              
  +--+                                
     |  +-- Pilsbryoconcha            
     +--+                             
        +-- Pseudodon

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

iTtTbiriSoTroTroSiD
1 1 0 1 75 14 6 -- 
     +----- Pilsbryoconcha            
  +--+                                
  |  |  +-- Namkongnaia               
  |  +--+                             
  |     +-- Pseudodon                 
--+                                   
  |     +-- Nyeinchanconcha_nyeinchani **
  |  +--+                             
  |  |  +-- Sundadontina              
  +--+                                
     |  +-- Thaiconcha                
     +--+                             
        +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 57 2 2 -- 
-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 116 15 5 -- 
  +----------- Bineurus                  
  |                                      
--+  +-------- Nyeinchanconcha_nyeinchani **
  |  |                                   
  +--+     +-- Thaiconcha                
     |  +--+                             
     |  |  +-- Pilsbryoconcha            
     +--+                                
        |  +-- Pseudodon                 
        +--+                             
           +-- Sundadontina

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

iTtTbiriSoTroTroSiD
1 1 0 1 199 10 5 -- 
  +-- Nyeinchanconcha_nyeinchani **
  |                             
  +-- Thaiconcha                
  |                             
  +-- Sundadontina_cumingii     
  |                             
  +-- Sundadontina_tumida__1    
--+                             
  +-- Sundadontina_tumida__2    
  |                             
  +-- Pseudodon                 
  |                             
  +-- Pilsbryoconcha            
  |                             
  +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 46 10 5 -- 
  +-------------- Pilsbryoconcha            
--+                                         
  |  +----------- Pseudodon                 
  +--+                                      
     |  +-------- Sundadontina              
     +--+                                   
        |  +----- Nyeinchanconcha_nyeinchani **
        +--+                                
           |  +-- Bineurus                  
           +--+                             
              +-- Thaiconcha

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

iTtTbiriSoTroTroSiD
1 1 0 1 39 5 4 -- 
  +----------- Pilsbryoconcha            
--+                                      
  |  +-------- Pseudodon                 
  +--+                                   
     |  +----- Sundadontina              
     +--+                                
        |  +-- Nyeinchanconcha_nyeinchani **
        +--+                             
           +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 60 2 2 -- 
-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 75 14 6 -- 
     +----- Pilsbryoconcha            
  +--+                                
  |  |  +-- Namkongnaia               
  |  +--+                             
  |     +-- Pseudodon                 
--+                                   
  |     +-- Nyeinchanconcha_nyeinchani **
  |  +--+                             
  |  |  +-- Sundadontina              
  +--+                                
     |  +-- Thaiconcha                
     +--+                             
        +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 33 15 6 -- 
           +----- Pilsbryoconcha_exilis       
  +--------+                                  
  |        |  +-- Pilsbryoconcha_linguaeformis
  |        +--+                               
  |           +-- Namkongnaia_lemeslei__2     
--+                                           
  |        +----- Nyeinchanconcha_nyeinchani **  
  |  +-----+                                  
  |  |     |  +-- Thaiconcha                  
  |  |     +--+                               
  +--+        +-- Bineurus                    
     |                                        
     |  +-------- Sundadontina                
     +--+                                     
        |  +----- Pseudodon                   
        +--+                                  
           |  +-- Namkongnaia_lemeslei__1     
           +--+                               
              +-- Namkongnaia_inkhavilayi

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

iTtTbiriSoTroTroSiD
1 1 0 1 12 10 6 -- 
  +----------- Bineurus                  
  |                                      
  |     +----- Namkongnaia               
--+  +--+                                
  |  |  |  +-- Sundadontina              
  |  |  +--+                             
  +--+     +-- Nyeinchanconcha_nyeinchani **
     |                                   
     |  +----- Pseudodon                 
     +--+                                
        |  +-- Pilsbryoconcha            
        +--+                             
           +-- Thaiconcha

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

iTtTbiriSoTroTroSiD
1 1 0 1 197 10 5 -- 
  +----------- Pilsbryoconcha            
  |                                      
  |        +-- Sundadontina_tumida       
--+  +-----+                             
  |  |     +-- Pseudodon                 
  |  |                                   
  +--+     +-- Nyeinchanconcha_nyeinchani **
     |  +--+                             
     |  |  +-- Sundadontina_cumingii     
     +--+                                
        |  +-- Thaiconcha                
        +--+                             
           +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 45 10 5 -- 
  +-------------- Pilsbryoconcha            
--+                                         
  |  +----------- Pseudodon                 
  +--+                                      
     |  +-------- Sundadontina              
     +--+                                   
        |  +----- Nyeinchanconcha_nyeinchani **
        +--+                                
           |  +-- Bineurus                  
           +--+                             
              +-- Thaiconcha

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

iTtTbiriSoTroTroSiD
1 1 0 1 47 10 5 -- 
  +-------------- Pilsbryoconcha            
--+                                         
  |  +----------- Pseudodon                 
  +--+                                      
     |  +-------- Sundadontina              
     +--+                                   
        |  +----- Nyeinchanconcha_nyeinchani **
        +--+                                
           |  +-- Bineurus                  
           +--+                             
              +-- Thaiconcha

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

iTtTbiriSoTroTroSiD
1 1 0 1 121 5 4 -- 
  +-------- Pilsbryoconcha            
  |                                   
--+  +----- Pseudodon                 
  |  |                                
  +--+  +-- Nyeinchanconcha_nyeinchani **
     |  |                             
     +--+-- Bineurus                  
        |                             
        +-- Sundadontina

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

iTtTbiriSoTroTroSiD
1 1 0 1 49 37 9 -- 
                 +-- Lannanaia                 
  +--------------+                             
  |              +-- Pilsbryoconcha            
  |                                            
--+  +-------------- Songkhlanaia              
  |  |                                         
  |  |        +----- Nyeinchanconcha_nyeinchani **
  +--+  +-----+                                
     |  |     |  +-- Thaiconcha                
     |  |     +--+                             
     +--+        +-- Bineurus                  
        |                                      
        |  +-------- Sundadontina              
        +--+                                   
           |  +----- Isannaia                  
           +--+                                
              |  +-- Namkongnaia               
              +--+                             
                 +-- Pseudodon

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

iTtTbiriSoTroTroSiD
1 1 0 1 57 2 2 -- 
-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 39 34 7 -- 
  +-------------- Songkhlanaia              
  |                                         
  |           +-- Nyeinchanconcha_nyeinchani **
--+  +--------+                             
  |  |        +-- Sundadontina              
  |  |                                      
  +--+        +-- Pseudodon                 
     |  +-----+                             
     |  |     +-- Pilsbryoconcha            
     +--+                                   
        |  +----- Namkongnaia               
        +--+                                
           |  +-- Thaiconcha                
           +--+                             
              +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 110 15 5 -- 
  +----------- Bineurus                  
  |                                      
--+  +-------- Nyeinchanconcha_nyeinchani **
  |  |                                   
  +--+     +-- Thaiconcha                
     |  +--+                             
     |  |  +-- Pilsbryoconcha            
     +--+                                
        |  +-- Pseudodon                 
        +--+                             
           +-- Sundadontina

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

iTtTbiriSoTroTroSiD
1 1 0 1 137 10 5 -- 
  +----------- Pilsbryoconcha            
  |                                      
  |        +-- Sundadontina_tumida       
--+  +-----+                             
  |  |     +-- Pseudodon                 
  |  |                                   
  +--+     +-- Nyeinchanconcha_nyeinchani **
     |  +--+                             
     |  |  +-- Sundadontina_cumingii     
     +--+                                
        |  +-- Thaiconcha                
        +--+                             
           +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 44 13 5 -- 
     +-- Nyeinchanconcha_nyeinchani **
  +--+                             
  |  +-- Bineurus                  
  |                                
  |  +-- Thaiconcha                
--+--+                             
  |  +-- Sundadontina              
  |                                
  |  +-- Pilsbryoconcha            
  +--+                             
     +-- Pseudodon

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

iTtTbiriSoTroTroSiD
1 1 0 1 43 38 9 -- 
  +-------------------- Lannanaia                 
  |                                               
--+  +----------------- Pilsbryoconcha            
  |  |                                            
  +--+  +-------------- Songkhlanaia              
     |  |                                         
     |  |        +----- Nyeinchanconcha_nyeinchani **
     +--+  +-----+                                
        |  |     |  +-- Thaiconcha                
        |  |     +--+                             
        +--+        +-- Bineurus                  
           |                                      
           |  +-------- Sundadontina              
           +--+                                   
              |  +----- Pseudodon                 
              +--+                                
                 |  +-- Namkongnaia               
                 +--+                             
                    +-- Isannaia

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

iTtTbiriSoTroTroSiD
1 1 0 1 30 5 4 -- 
  +-------- Sundadontina              
  |                                   
--+     +-- Nyeinchanconcha_nyeinchani **
  |  +--+                             
  |  |  +-- Bineurus                  
  +--+                                
     |  +-- Pilsbryoconcha            
     +--+                             
        +-- Pseudodon

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

iTtTbiriSoTroTroSiD
1 1 0 1 58 35 9 -- 
  +-------------- Pseudodon                 
  |                                         
  |     +-------- Sundadontina              
  |  +--+                                   
--+  |  |  +----- Nyeinchanconcha_nyeinchani **
  |  |  +--+                                
  |  |     |  +-- Thaiconcha                
  |  |     +--+                             
  +--+        +-- Bineurus                  
     |                                      
     |        +-- Isannaia                  
     |  +-----+                             
     |  |     +-- Pilsbryoconcha            
     +--+                                   
        |  +----- Namkongnaia               
        +--+                                
           |  +-- Lannanaia                 
           +--+                             
              +-- Songkhlanaia

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

iTtTbiriSoTroTroSiD
1 1 0 1 57 2 2 -- 
-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 37 32 7 -- 
  +----------------- Pilsbryoconcha            
  |                                            
--+  +-------------- Songkhlanaia              
  |  |                                         
  +--+           +-- Namkongnaia               
     |  +--------+                             
     |  |        +-- Pseudodon                 
     +--+                                      
        |  +-------- Sundadontina              
        +--+                                   
           |  +----- Nyeinchanconcha_nyeinchani **
           +--+                                
              |  +-- Thaiconcha                
              +--+                             
                 +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 199 10 5 -- 
  +----------- Pilsbryoconcha            
  |                                      
--+        +-- Pseudodon                 
  |  +-----+                             
  |  |     +-- Sundadontina              
  +--+                                   
     |  +----- Nyeinchanconcha_nyeinchani **
     +--+                                
        |  +-- Thaiconcha                
        +--+                             
           +-- Bineurus

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

iTtTbiriSoTroTroSiD
1 1 0 1 79 4 3 -- 
  +-------- Pilsbryoconcha            
--+                                   
  |  +----- Pseudodon                 
  +--+                                
     |  +-- Bineurus                  
     +--+                             
        +-- Nyeinchanconcha_nyeinchani **

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

iTtTbiriSoTroTroSiD
1 1 0 1 137 11 5 -- 
        +-- Pseudodon_mekongi         
  +-----+                             
  |     +-- Pseudodon_vondembuschianus
  |                                   
--+     +-- Pseudodon_inoscularis     
  |  +--+                             
  |  |  +-- Sundadontina_tumida       
  +--+                                
     |  +-- Nyeinchanconcha_nyeinchani **
     +--+                             
        +-- Sundadontina_cumingii

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

iTtTbiriSoTroTroSiD
1 1 0 1 25 17 6 -- 
        +----- Pilsbryoconcha_exilis__2  
  +-----+                                
  |     |  +-- Pilsbryoconcha_exilis__1  
  |     +--+                             
  |        +-- Namkongnaia               
--+                                      
  |        +-- Pseudodon                 
  |  +-----+                             
  |  |     +-- Sundadontina              
  +--+                                   
     |  +----- Nyeinchanconcha_nyeinchani **
     +--+                                
        |  +-- Thaiconcha                
        +--+                             
           +-- Bineurus