Bivalvia | Unionida | Unionoidea | Unionidae | Unioninae | Anodontini

subtribe CRISTARIINA Lopes-Lima, Bogan & Froufe in Lopes-Lima et al., 2017: 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 = 37 (40 total)
number of subtaxa (rank: genus) = 10
analyzed in 195 cladograms in 115 publications
maximum number of terminals in an analysis = 33 (mean = 4.84, median = 4)
maximum number of subtaxa (genus) = 8 (mean = 2.69, median = 2)

Basic Monophyly

number of cladograms that test basic monophyly (i.e., more than 1 included species) = 142
maximum number of included terminals = 33, (mean = 6.27 median = 4)
maximum number of subtaxa (genus) = 8 (mean = 3.32, median = 3)
proportion of cladograms that support basic monophyly = 0.85

Rigorous Monophyly

number of cladograms that test rigorous monophyly = 87
(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 = 27 (mean = 5.33, median = 4)
maximum number of subtaxa (genus) = 8 (mean = 3.52, median = 3)
proportion of cladograms that support rigorous monophyly = 0.83

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 Cristariina cladogram distances
PCoA Ordination

NJ Tree of Cristariina cladogram distances
NJ Tree

Cladograms

Wang et al., 2025 [Publ 4488], fig. 3B

** Top Monophyly Cladogram **

iTtTbiriSoTroTroSiD
15 15 13 8 50 11 2 0 
           +----- Anodonta     
  +--------+                   
  |        |  +-- Pseudanodonta
  |        +--+                
  |           +-- Alasmidontina
--+                            
  |  +----------- Cristaria **    
  |  |                         
  |  |     +----- Amuranodonta ** 
  +--+  +--+                   
     |  |  |  +-- Anemina **      
     |  |  +--+                
     |  |     +-- Buldowskia **   
     +--+                      
        |     +-- Beringiana **   
        |  +--+                
        |  |  +-- Pletholophus ** 
        +--+                   
           |  +-- Acudonta **     
           +--+                
              +-- Sinanodonta **

Whelan et al., 2023 [Publ 4287], fig. 2

** Top Sister-Group Cladogram **

iTtTbiriSoTroTroSiD
4 4 2 2 37 37 2 11 
           +-- Anemina **             
  +--------+                       
  |        +-- Sinanodonta **         
--+                                
  |  +-------- Anodonta_cygnea     
  |  |                             
  +--+     +-- Anodonta_nuttalliana
     |  +--+                       
     |  |  +-- Pseudanodonta       
     +--+                          
        |  +-- Anodonta_anatina    
        +--+                       
           +-- Alasmidontina

Wu et al., 2025 [Publ 4442], fig. 2

iTtTbiriSoTroTroSiD
33 33 31 8 2 0 0 24 
  +----------------- Cristaria **                  
  |                                             
  |           +----- Beringiana **                 
--+  +--------+                                 
  |  |        |  +-- Acudonta **                   
  |  |        +--+                              
  |  |           +-- Sinanodonta **                
  +--+                                          
     |        +----- Pletholophus_guangzhouensis **
     |  +-----+                                 
     |  |     |  +-- Pletholophus_tenuis **        
     |  |     +--+                              
     +--+        +-- Pletholophus_reinianus **     
        |                                       
        |  +-------- Pletholophus_honglinhensis ** 
        +--+                                    
           |  +----- Anemina **                    
           +--+                                 
              |  +-- Amuranodonta **               
              +--+                              
                 +-- Buldowskia **

Dai et al., 2026 [Publ 4757], fig. 3

iTtTbiriSoTroTroSiD
30 30 29 7 4 0 0 23 
        +----- Amuranodonta **
  +-----+                  
  |     |  +-- Anemina **     
  |     +--+               
--+        +-- Buldowskia **  
  |                        
  |  +-------- Cristaria **   
  +--+                     
     |  +----- Pletholophus **
     +--+                  
        |  +-- Beringiana **  
        +--+               
           +-- Sinanodonta **

Bogan et al., 2023 [Publ 4295], fig. 3

iTtTbiriSoTroTroSiD
27 27 24 7 4 1 1 20 
  +-------------- Anodontina  
  |                           
--+  +----------- Cristaria **   
  |  |                        
  |  |     +----- Amuranodonta **
  +--+  +--+                  
     |  |  |  +-- Anemina **     
     |  |  +--+               
     +--+     +-- Buldowskia **  
        |                     
        |  +----- Pletholophus **
        +--+                  
           |  +-- Beringiana **  
           +--+               
              +-- Sinanodonta **

Xiang et al., 2025 [Publ 4433], fig. 6

iTtTbiriSoTroTroSiD
27 27 25 8 1 0 0 24 
  +-------------- Pletholophus **
  |                           
  |        +----- Beringiana **  
--+  +-----+                  
  |  |     |  +-- Mimo **        
  |  |     +--+               
  +--+        +-- Sinanodonta ** 
     |                        
     |  +-------- Cristaria **   
     +--+                     
        |  +----- Anemina **     
        +--+                  
           |  +-- Amuranodonta **
           +--+               
              +-- Buldowskia **

Dai et al., 2024 [Publ 4385], fig. 3-BI

iTtTbiriSoTroTroSiD
27 27 24 7 4 0 0 20 
        +----- Amuranodonta **
  +-----+                  
  |     |  +-- Anemina **     
  |     +--+               
--+        +-- Buldowskia **  
  |                        
  |  +-------- Cristaria **   
  +--+                     
     |  +----- Pletholophus **
     +--+                  
        |  +-- Beringiana **  
        +--+               
           +-- Sinanodonta **

Dai et al., 2024 [Publ 4385], fig. 3-ML

iTtTbiriSoTroTroSiD
27 27 25 7 4 0 0 20 
        +----- Amuranodonta **
  +-----+                  
  |     |  +-- Anemina **     
  |     +--+               
--+        +-- Buldowskia **  
  |                        
  |  +-------- Cristaria **   
  +--+                     
     |  +----- Pletholophus **
     +--+                  
        |  +-- Beringiana **  
        +--+               
           +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
24 24 19 7 98 9 2 22 
           +-- Pseudanodonta
           |                
  +--------+-- Anodonta     
  |        |                
  |        +-- Alasmidontina
  |                         
--+  +-------- Cristaria **    
  |  |                      
  |  |  +----- Anemina **      
  |  +--+                   
  +--+  |  +-- Amuranodonta ** 
     |  +--+                
     |     +-- Buldowskia **   
     |                      
     |  +----- Pletholophus ** 
     +--+                   
        |  +-- Beringiana **   
        +--+                
           +-- Sinanodonta **

Sano et al., 2022 [Publ 4311], fig. 3

iTtTbiriSoTroTroSiD
18 18 16 5 0 0 0 21 
        +-- Beringiana **  
  +-----+               
  |     +-- Sinanodonta ** 
--+                     
  |  +----- Pletholophus **
  +--+                  
     |  +-- Cristaria **   
     +--+               
        +-- Buldowskia **

Wu et al., 2025 [Publ 4442], fig. 6

iTtTbiriSoTroTroSiD
15 15 13 8 2 0 0 0 
  +----------- Cristaria **   
  |                        
  |     +----- Amuranodonta **
--+  +--+                  
  |  |  |  +-- Anemina **     
  |  |  +--+               
  |  |     +-- Buldowskia **  
  +--+                     
     |     +-- Beringiana **  
     |  +--+               
     |  |  +-- Pletholophus **
     +--+                  
        |  +-- Acudonta **    
        +--+               
           +-- Sinanodonta **

Douda et al., 2024 [Publ 4364], fig. 1

iTtTbiriSoTroTroSiD
13 13 12 2 1 0 0 15 
  +-- Beringiana ** 
--+              
  +-- Sinanodonta **

Konopleva et al., 2023 [Publ 4269], fig. S1_4

iTtTbiriSoTroTroSiD
13 13 11 6 43 3 1 15 
  +----------- Anodontina  
  |                        
  |     +----- Anemina **     
--+  +--+                  
  |  |  |  +-- Amuranodonta **
  |  |  +--+               
  +--+     +-- Buldowskia **  
     |                     
     |  +----- Cristaria **   
     +--+                  
        |  +-- Beringiana **  
        +--+               
           +-- Sinanodonta **

Lopes-Lima et al., 2020 [Publ 4080], fig. 10

iTtTbiriSoTroTroSiD
12 12 8 2 2 0 0 17 
  +-- Beringiana ** 
--+              
  +-- Sinanodonta **

Bogan et al., 2023 [Publ 4295], fig. 6

iTtTbiriSoTroTroSiD
12 12 9 3 1 0 0 18 
  +----- Pletholophus **
--+                  
  |  +-- Cristaria **   
  +--+               
     +-- Sinanodonta **

Sano et al., 2022 [Publ 4311], fig. 2

iTtTbiriSoTroTroSiD
12 12 12 5 0 0 0 22 
        +-- Beringiana **  
  +-----+               
  |     +-- Sinanodonta ** 
--+                     
  |  +----- Pletholophus **
  +--+                  
     |  +-- Cristaria **   
     +--+               
        +-- Buldowskia **

Sano et al., 2020 [Publ 4138], fig. 4

iTtTbiriSoTroTroSiD
11 35 37 6 57 8 2 40 
                       +-- Anemina **        
  +--------------------+                  
  |                    +-- Buldowskia **     
  |                                       
--+                 +----- Sinanodonta **    
  |  +--------------+                     
  |  |              |  +-- Pletholophus **   
  |  |              +--+                  
  +--+                 +-- Beringiana **     
     |                                    
     |  +----------------- Cristaria **      
     |  |                                 
     +--+              +-- Anodontina     
        |  +-----------+                  
        |  |           +-- Alasmidontina  
        +--+                              
           |  +----------- Lepidodesma    
           +--+                           
              |  +-------- Lanceolaria    
              +--+                        
                 |  +----- Aculamprotulina
                 +--+                     
                    |  +-- Unionina       
                    +--+                  
                       +-- Oxynaiina

Sano et al., 2020 [Publ 4138], fig. 2

iTtTbiriSoTroTroSiD
11 35 36 6 57 8 2 41 
                       +-- Anemina **        
  +--------------------+                  
  |                    +-- Buldowskia **     
  |                                       
--+                 +----- Pletholophus **   
  |  +--------------+                     
  |  |              |  +-- Beringiana **     
  |  |              +--+                  
  +--+                 +-- Sinanodonta **    
     |                                    
     |  +----------------- Cristaria **      
     |  |                                 
     +--+              +-- Anodontina     
        |  +-----------+                  
        |  |           +-- Alasmidontina  
        +--+                              
           |  +----------- Lanceolaria    
           +--+                           
              |  +-------- Lepidodesma    
              +--+                        
                 |  +----- Aculamprotulina
                 +--+                     
                    |  +-- Unionina       
                    +--+                  
                       +-- Oxynaiina

Sano et al., 2020 [Publ 4138], fig. 3

iTtTbiriSoTroTroSiD
11 35 37 6 57 8 2 40 
                       +-- Anemina **        
  +--------------------+                  
  |                    +-- Buldowskia **     
  |                                       
--+                 +----- Sinanodonta **    
  |  +--------------+                     
  |  |              |  +-- Pletholophus **   
  |  |              +--+                  
  +--+                 +-- Beringiana **     
     |                                    
     |  +----------------- Cristaria **      
     |  |                                 
     +--+              +-- Anodontina     
        |  +-----------+                  
        |  |           +-- Alasmidontina  
        +--+                              
           |  +----------- Lanceolaria    
           +--+                           
              |  +-------- Lepidodesma    
              +--+                        
                 |  +----- Aculamprotulina
                 +--+                     
                    |  +-- Unionina       
                    +--+                  
                       +-- Oxynaiina

Froufe et al., 2017 [Publ 3802], fig. 6

iTtTbiriSoTroTroSiD
10 10 7 4 2 2 1 12 
  +----------- Anodontina 
--+                       
  |  +-------- Anemina **    
  +--+                    
     |  +----- Cristaria **  
     +--+                 
        |  +-- Beringiana ** 
        +--+              
           +-- Sinanodonta **

Sano et al., 2020 [Publ 4138], fig. 1

iTtTbiriSoTroTroSiD
10 22 5 6 24 0 0 40 
  +----- Lanceolaria_grayii__1  
  |                             
  +----- Lanceolaria_grayii__2  
  |                             
  +----- Cristaria_plicata__1 **   
  |                             
  +----- Cristaria_plicata__2 **   
  |                             
  +----- Sinanodonta_lauta **      
  |                             
  +----- Beringiana_japonica **    
  |                             
  +----- Beringiana_fukuharai__1 **
  |                             
  +----- Beringiana_beringiana **  
  |                             
  +----- Beringiana_fukuharai__2 **
  |                             
  +----- Beringiana_fukuharai__3 **
  |                             
  +----- Buldowskia_iwakawai__1 ** 
  |                             
  +----- Buldowskia_iwakawai__2 ** 
  |                             
  +----- Sinanodonta_tumens__1 **  
--+                             
  +----- Sinanodonta_tumens__2 **  
  |                             
  +----- Pletholophus **           
  |                             
  +----- Anemina **                
  |                             
  +----- Lanceolaria_lanceolata 
  |                             
  +----- Cristaria_plicata__3 **   
  |                             
  +----- Lanceolaria_gladiola   
  |                             
  +----- Sinanodonta_angula **     
  |                             
  +----- Lepidodesma            
  |                             
  |  +-- Aculamprotulina        
  +--+                          
  |  +-- Acuticosta             
  |                             
  |  +-- Cuneopsis              
  +--+                          
  |  +-- Nodularia              
  |                             
  |  +-- Schistodesmus          
  +--+                          
     +-- Inversiunio

Sano et al., 2017 [Publ 3799], fig. 2

iTtTbiriSoTroTroSiD
9 9 7 5 24 0 0 18 
        +-- Cristaria **   
  +-----+               
  |     +-- Buldowskia **  
--+                     
  |  +----- Beringiana **  
  +--+                  
     |  +-- Pletholophus **
     +--+               
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
9 9 7 4 190 11 2 15 
        +-------- Anemina **      
  +-----+                      
  |     |  +----- Cristaria **    
  |     +--+                   
  |        |  +-- Pletholophus ** 
  |        +--+                
--+           +-- Sinanodonta **  
  |                            
  |  +----------- Anodonta     
  |  |                         
  |  |        +-- Alasmidonta  
  |  +--------+                
  +--+        +-- Lasmigona    
     |                         
     |        +-- Pyganodon    
     |  +-----+                
     |  |     +-- Utterbackia  
     +--+                      
        |  +----- Pseudanodonta
        +--+                   
           |  +-- Simpsonaias  
           +--+                
              +-- Strophitus

Bolotov et al., 2020 [Publ 4084], fig. 1

iTtTbiriSoTroTroSiD
9 9 7 6 27 3 1 11 
  +----------- Anodontina  
  |                        
  |     +----- Amuranodonta **
--+  +--+                  
  |  |  |  +-- Anemina **     
  |  |  +--+               
  +--+     +-- Buldowskia **  
     |                     
     |  +----- Cristaria **   
     +--+                  
        |  +-- Beringiana **  
        +--+               
           +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
9 9 7 4 192 11 2 15 
     +-------- Anemina **      
  +--+                      
  |  |  +----- Cristaria **    
  |  +--+                   
  |     |  +-- Pletholophus ** 
  |     +--+                
  |        +-- Sinanodonta **  
--+                         
  |     +----- Alasmidonta  
  |     |                   
  |     +----- Lasmigona    
  |     |                   
  |     +----- Pseudanodonta
  |     |                   
  +-----+----- Simpsonaias  
        |                   
        +----- Strophitus   
        |                   
        +----- Anodonta     
        |                   
        |  +-- Pyganodon    
        +--+                
           +-- Utterbackia

Lopes-Lima et al., 2020 [Publ 4080], fig. 6

iTtTbiriSoTroTroSiD
9 9 7 4 2 0 0 14 
  +-------- Sinanodonta ** 
--+                     
  |  +----- Amuranodonta **
  +--+                  
     |  +-- Anemina **     
     +--+               
        +-- Buldowskia **

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

iTtTbiriSoTroTroSiD
9 47 24 4 192 11 2 52 
  +-------- Acuticosta           
  |                              
  +-------- Alasmidonta          
  |                              
  +-------- Anodonta_anatina     
  |                              
  +-------- Anemina **              
  |                              
  +-------- Anodonta_cygnea      
  |                              
  +-------- Cristaria **            
  |                              
  +-------- Anodonta_nuttalliana 
  |                              
  +-------- Lasmigona            
  |                              
  +-------- Lepidodesma          
  |                              
  +-------- Pseudanodonta        
  |                              
  +-------- Pyganodon            
  |                              
--+-------- Simpsonaias          
  |                              
  +-------- Strophitus           
  |                              
  +-------- Utterbackia          
  |                              
  +-------- Lanceolaria          
  |                              
  +-------- Schistodesmus        
  |                              
  +-------- Unionina             
  |                              
  +-------- Aculamprotulina      
  |                              
  |     +-- Pletholophus **         
  +-----+                        
  |     +-- Sinanodonta **          
  |                              
  |  +----- Cuneopsis_celtiformis
  |  |                           
  |  +----- Tchangsinaia         
  |  |                           
  +--+----- Cuneopsis_rufescens  
     |                           
     +----- Nodularia            
     |                           
     |  +-- Cuneopsis_szechenyii 
     +--+                        
        +-- Cuneopsis_heudei

Bauer et al., 2021 [Publ 4365], fig. 2

iTtTbiriSoTroTroSiD
8 8 5 2 0 0 0 11 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Vikhrev et al., 2017 [Publ 3810], fig. 4

iTtTbiriSoTroTroSiD
8 8 6 2 2 0 0 11 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Huang et al., 2019 [Publ 3843], fig. 1

iTtTbiriSoTroTroSiD
8 31 29 3 37 0 0 38 
  +----------------- Anemina **        
  |                                 
--+  +-------------- Acuticosta     
  |  |                              
  +--+  +----------- Sinanodonta **    
     |  |                           
     +--+  +-------- Aculamprotulina
        |  |                        
        +--+     +-- Cristaria **      
           |  +--+                  
           |  |  +-- Lanceolaria    
           +--+                     
              |  +-- Lepidodesma    
              +--+                  
                 +-- Oxynaiina

Kondakov et al., 2018 [Publ 3914], fig. 5

iTtTbiriSoTroTroSiD
8 8 6 2 0 0 0 11 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Sano et al., 2017 [Publ 3799], fig. 1

iTtTbiriSoTroTroSiD
8 8 6 5 13 0 0 17 
        +-- Cristaria **   
  +-----+               
  |     +-- Buldowskia **  
--+                     
  |  +----- Pletholophus **
  +--+                  
     |  +-- Sinanodonta ** 
     +--+               
        +-- Beringiana **

Huang et al., 2019 [Publ 3843], fig. S1

iTtTbiriSoTroTroSiD
8 33 38 3 39 0 0 56 
  +----------------- Anemina **        
  |                                 
--+  +-------------- Sinanodonta **    
  |  |                              
  +--+  +----------- Acuticosta     
     |  |                           
     +--+        +-- Lepidodesma    
        |  +-----+                  
        |  |     +-- Cristaria **      
        +--+                        
           |  +----- Lanceolaria    
           +--+                     
              |  +-- Aculamprotulina
              +--+                  
                 +-- Oxynaiina

Bespalaya et al., 2018 [Publ 3811], fig. 3

iTtTbiriSoTroTroSiD
8 8 7 2 2 0 0 14 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Xiang et al., 2025 [Publ 4433], fig. 7

iTtTbiriSoTroTroSiD
7 7 5 5 6 2 1 10 
  +-------------- Anodontina 
--+                          
  |  +----------- Cristaria **  
  +--+                       
     |  +-------- Anemina **    
     +--+                    
        |  +----- Beringiana ** 
        +--+                 
           |  +-- Mimo **       
           +--+              
              +-- Sinanodonta **

Wu et al., 2024 [Publ 4379], fig. 5

iTtTbiriSoTroTroSiD
6 6 4 4 48 12 2 9 
           +-------- Cristaria **           
  +--------+                             
  |        |  +----- Anemina **             
  |        +--+                          
  |           |  +-- Beringiana **          
--+           +--+                       
  |              +-- Sinanodonta **         
  |                                      
  |  +-------------- Anodonta_nuttalliana
  +--+                                   
     |  +----------- Alasmidontina       
     +--+                                
        |  +-------- Pseudanodonta       
        +--+                             
           |  +----- Anodonta_anatina    
           +--+                          
              |  +-- Anodonta_cygnea     
              +--+                       
                 +-- Anodonta_exulcerata

Hou et al., 2025 [Publ 4445], fig. 5

iTtTbiriSoTroTroSiD
6 6 4 4 47 12 2 9 
           +-------- Cristaria **           
  +--------+                             
  |        |  +----- Anemina **             
  |        +--+                          
  |           |  +-- Beringiana **          
--+           +--+                       
  |              +-- Sinanodonta **         
  |                                      
  |  +-------------- Anodonta_nuttalliana
  +--+                                   
     |  +----------- Alasmidontina       
     +--+                                
        |  +-------- Pseudanodonta       
        +--+                             
           |  +----- Anodonta_anatina    
           +--+                          
              |  +-- Anodonta_cygnea     
              +--+                       
                 +-- Anodonta_exulcerata

Dai et al., 2025 [Publ 4440], fig. 2

iTtTbiriSoTroTroSiD
6 36 30 6 39 4 2 45 
                                   +-- Anemina **               
  +--------------------------------+                         
  |                                +-- Amuranodonta **          
  |                                                          
  |                             +----- Pletholophus **          
--+  +--------------------------+                            
  |  |                          |  +-- Sinanodonta **           
  |  |                          +--+                         
  |  |                             +-- Beringiana **            
  +--+                                                       
     |                             +-- Alasmidontina         
     |  +--------------------------+                         
     |  |                          +-- Anodontina            
     |  |                                                    
     +--+  +-------------------------- Lanceolaria_gladiola  
        |  |                                                 
        |  +-------------------------- Lanceolaria_oxyrhyncha
        |  |                                                 
        +--+-------------------------- Cristaria **             
           |                                                 
           |  +----------------------- Acuticosta            
           |  |                                              
           |  +----------------------- Lepidodesma           
           +--+                                              
              |  +-------------------- Globunionina          
              |  |                                           
              +--+  +----------------- Aculamprotulina       
                 |  |                                        
                 |  |              +-- Middendorffinaiina    
                 +--+  +-----------+                         
                    |  |           +-- Nodularia             
                    |  |                                     
                    +--+  +----------- Cuneopsis             
                       |  |                                  
                       |  |        +-- Diaurora              
                       +--+--------+                         
                          |        +-- Schistodesmus         
                          |                                  
                          |  +-------- Pseudocuneopsis       
                          +--+                               
                             |  +----- Inversiunio           
                             +--+                            
                                |  +-- Tchangsinaia          
                                +--+                         
                                   +-- Unionina

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

iTtTbiriSoTroTroSiD
6 6 4 4 90 12 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
  |                      
--+     +-- Anemina **      
  |  +--+                
  |  |  +-- Cristaria **    
  +--+                   
     |  +-- Beringiana **   
     +--+                
        +-- Sinanodonta **

Bogan et al., 2023 [Publ 4295], fig. 4

iTtTbiriSoTroTroSiD
6 6 4 3 1 0 0 15 
  +----- Cristaria **   
--+                  
  |  +-- Sinanodonta ** 
  +--+               
     +-- Pletholophus **

Wu et al., 2018 [Publ 3836], fig. 2

iTtTbiriSoTroTroSiD
6 6 3 3 47 7 2 14 
        +-- Anemina **         
        |                   
  +-----+-- Cristaria **       
  |     |                   
--+     +-- Sinanodonta **     
  |                         
  |  +----- Anodonta_cygnea 
  +--+                      
     |  +-- Anodonta_anatina
     +--+                   
        +-- Alasmidontina

Chen et al., 2025 [Publ 4487], fig. 2

iTtTbiriSoTroTroSiD
6 6 4 6 35 4 2 14 
              +-- Alasmidontina
  +-----------+                
  |           +-- Anodontina   
--+                            
  |  +----------- Cristaria **    
  |  |                         
  +--+        +-- Anemina **      
     |  +-----+                
     |  |     +-- Amuranodonta ** 
     +--+                      
        |  +----- Pletholophus ** 
        +--+                   
           |  +-- Sinanodonta **  
           +--+                
              +-- Beringiana **

Chen et al., 2023 [Publ 4302], fig. 2

iTtTbiriSoTroTroSiD
6 6 4 6 35 4 2 14 
              +-- Alasmidontina
  +-----------+                
  |           +-- Anodontina   
--+                            
  |  +----------- Cristaria **    
  |  |                         
  +--+        +-- Anemina **      
     |  +-----+                
     |  |     +-- Amuranodonta ** 
     +--+                      
        |  +----- Pletholophus ** 
        +--+                   
           |  +-- Sinanodonta **  
           +--+                
              +-- Beringiana **

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

iTtTbiriSoTroTroSiD
6 6 4 4 86 12 2 9 
        +-------- Cristaria **           
  +-----+                             
  |     |  +----- Anemina **             
  |     +--+                          
  |        |  +-- Beringiana **          
  |        +--+                       
--+           +-- Sinanodonta **         
  |                                   
  |           +-- Anodonta_nuttalliana
  |  +--------+                       
  |  |        +-- Alasmidontina       
  +--+                                
     |  +-------- Pseudanodonta       
     +--+                             
        |  +----- Anodonta_anatina    
        +--+                          
           |  +-- Anodonta_cygnea     
           +--+                       
              +-- Anodonta_exulcerata

Bolotov et al., 2016 [Publ 3732], fig. 2

iTtTbiriSoTroTroSiD
6 6 5 1 2 0 0 14 
1

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

iTtTbiriSoTroTroSiD
6 6 4 3 133 9 2 14 
           +----- Cristaria **           
  +--------+                          
  |        |  +-- Pletholophus **        
  |        +--+                       
--+           +-- Sinanodonta **         
  |                                   
  |  +----------- Anodonta_anatina    
  +--+                                
     |  +-------- Alasmidontina       
     +--+                             
        |  +----- Pseudanodonta       
        +--+                          
           |  +-- Anodonta_cygnea     
           +--+                       
              +-- Anodonta_nuttalliana

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

iTtTbiriSoTroTroSiD
6 6 4 4 86 12 2 9 
           +-------- Cristaria **           
  +--------+                             
  |        |  +----- Anemina **             
  |        +--+                          
  |           |  +-- Beringiana **          
--+           +--+                       
  |              +-- Sinanodonta **         
  |                                      
  |  +-------------- Anodonta_nuttalliana
  +--+                                   
     |  +----------- Alasmidontina       
     +--+                                
        |  +-------- Pseudanodonta       
        +--+                             
           |  +----- Anodonta_anatina    
           +--+                          
              |  +-- Anodonta_cygnea     
              +--+                       
                 +-- Anodonta_exulcerata

Hou et al., 2024 [Publ 4400], fig. 4

iTtTbiriSoTroTroSiD
6 6 4 4 70 12 2 9 
        +-------- Cristaria **           
  +-----+                             
  |     |  +----- Anemina **             
  |     +--+                          
  |        |  +-- Beringiana **          
  |        +--+                       
--+           +-- Sinanodonta **         
  |                                   
  |           +-- Anodonta_nuttalliana
  |  +--------+                       
  |  |        +-- Alasmidontina       
  +--+                                
     |  +-------- Pseudanodonta       
     +--+                             
        |  +----- Anodonta_anatina    
        +--+                          
           |  +-- Anodonta_cygnea     
           +--+                       
              +-- Anodonta_exulcerata

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

iTtTbiriSoTroTroSiD
6 6 4 4 90 12 2 9 
     +-------- Cristaria **           
  +--+                             
  |  |  +----- Anemina **             
  |  +--+                          
  |     |  +-- Beringiana **          
  |     +--+                       
--+        +-- Sinanodonta **         
  |                                
  |  +-------- Anodonta_nuttalliana
  |  |                             
  |  +-------- Pseudanodonta       
  +--+                             
     |  +----- Anodonta_cygnea     
     |  |                          
     +--+----- Alasmidontina       
        |                          
        |  +-- Anodonta_exulcerata 
        +--+                       
           +-- Anodonta_anatina

Dai et al., 2025 [Publ 4440], fig. 1

iTtTbiriSoTroTroSiD
6 39 32 6 39 4 2 48 
                                         +-- Anemina **           
  +--------------------------------------+                     
  |                                      +-- Amuranodonta **      
  |                                                            
  |                                   +----- Parreysia         
  +-----------------------------------+                        
  |                                   |  +-- Coelatura         
  |                                   +--+                     
--+                                      +-- Indonaia          
  |                                                            
  |                                   +----- Pletholophus **      
  |  +--------------------------------+                        
  |  |                                |  +-- Sinanodonta **       
  |  |                                +--+                     
  |  |                                   +-- Beringiana **        
  +--+                                                         
     |  +----------------------------------- Cristaria **         
     |  |                                                      
     |  |                                +-- Alasmidontina     
     |  +--------------------------------+                     
     +--+                                +-- Anodontina        
        |                                                      
        |  +-------------------------------- Lanceolaria       
        |  |                                                   
        +--+  +----------------------------- Lepidodesma       
           |  |                                                
           +--+  +-------------------------- Acuticosta        
              |  |                                             
              +--+  +----------------------- Globunionina      
                 |  |                                          
                 +--+  +-------------------- Aculamprotulina   
                    |  |                                       
                    +--+  +----------------- Middendorffinaiina
                       |  |                                    
                       +--+  +-------------- Nodularia         
                          |  |                                 
                          +--+  +----------- Cuneopsis         
                             |  |                              
                             |  |        +-- Diaurora          
                             +--+--------+                     
                                |        +-- Schistodesmus     
                                |                              
                                |  +-------- Pseudocuneopsis   
                                +--+                           
                                   |  +----- Unionina          
                                   +--+                        
                                      |  +-- Tchangsinaia      
                                      +--+                     
                                         +-- Inversiunio

Lopes-Lima et al., 2020 [Publ 4080], fig. 7

iTtTbiriSoTroTroSiD
6 6 4 2 2 0 0 15 
  +-- Sinanodonta **
--+              
  +-- Beringiana **

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

iTtTbiriSoTroTroSiD
6 6 4 3 133 9 2 14 
  +----- Cristaria **   
--+                  
  |  +-- Pletholophus **
  +--+               
     +-- Sinanodonta **

Chen et al., 2023 [Publ 4302], fig. 1

iTtTbiriSoTroTroSiD
6 32 24 6 35 4 2 42 
                          +-- Anemina **               
  +-----------------------+                         
  |                       +-- Amuranodonta **          
  |                                                 
  |                    +----- Pletholophus **          
  |  +-----------------+                            
--+  |                 |  +-- Sinanodonta **           
  |  |                 +--+                         
  |  |                    +-- Beringiana **            
  |  |                                              
  |  |  +-------------------- Lanceolaria_gladiola  
  +--+  |                                           
     |  +-------------------- Acuticosta            
     |  |                                           
     |  +-------------------- Lepidodesma           
     |  |                                           
     |  +-------------------- Lanceolaria_oxyrhyncha
     |  |                                           
     +--+-------------------- Cristaria **             
        |                                           
        |                 +-- Alasmidontina         
        +-----------------+                         
        |                 +-- Anodontina            
        |                                           
        |  +----------------- Aculamprotulina       
        |  |                                        
        |  |              +-- Middendorffinaiina    
        +--+  +-----------+                         
           |  |           +-- Nodularia             
           |  |                                     
           +--+  +----------- Cuneopsis             
              |  |                                  
              |  |        +-- Diaurora              
              +--+--------+                         
                 |        +-- Schistodesmus         
                 |                                  
                 |  +-------- Pseudocuneopsis       
                 +--+                               
                    |  +----- Inversiunio           
                    +--+                            
                       |  +-- Tchangsinaia          
                       +--+                         
                          +-- Unionina

Chen et al., 2025 [Publ 4487], fig. 3

iTtTbiriSoTroTroSiD
6 9 7 6 35 4 2 17 
              +-- Alasmidontina
  +-----------+                
  |           +-- Anodontina   
  |                            
  |        +----- Lepidodesma  
--+  +-----+                   
  |  |     |  +-- Cristaria **    
  |  |     +--+                
  |  |        +-- Lanceolaria  
  +--+                         
     |        +-- Anemina **      
     |  +-----+                
     |  |     +-- Amuranodonta ** 
     +--+                      
        |  +----- Pletholophus ** 
        +--+                   
           |  +-- Sinanodonta **  
           +--+                
              +-- Beringiana **

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

iTtTbiriSoTroTroSiD
6 17 0 3 119 9 2 28 
  +-- Alasmidonta          
  |                        
  +-- Anodonta_anatina     
  |                        
  +-- Anodonta_cygnea      
  |                        
  +-- Anodonta_nuttalliana 
  |                        
  +-- Lasmigona            
  |                        
  +-- Pseudanodonta        
  |                        
  +-- Pyganodon            
  |                        
  +-- Simpsonaias          
  |                        
  +-- Strophitus           
--+                        
  +-- Sinanodonta_lauta **    
  |                        
  +-- Cristaria_plicata **    
  |                        
  +-- Cristaria_radiata **    
  |                        
  +-- Pletholophus **         
  |                        
  +-- Sinanodonta_lucida **   
  |                        
  +-- Sinanodonta_jourdyi **  
  |                        
  +-- Lanceolaria_gladiola 
  |                        
  +-- Lanceolaria_grayii__1
  |                        
  +-- Lanceolaria_grayii__2

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

iTtTbiriSoTroTroSiD
5 5 3 4 75 9 2 13 
           +-- Anodontina   
  +--------+                
  |        +-- Alasmidontina
--+                         
  |  +-------- Cristaria **    
  +--+                      
     |  +----- Anemina **      
     +--+                   
        |  +-- Pletholophus ** 
        +--+                
           +-- Sinanodonta **

Lopes-Lima et al., 2020 [Publ 4080], fig. 8

iTtTbiriSoTroTroSiD
5 5 3 2 2 0 0 14 
  +-- Sinanodonta **
--+              
  +-- Cristaria **

Soroka, 2010 [Publ 3404], fig. 9a

iTtTbiriSoTroTroSiD
5 5 3 3 0 0 0 12 
  +----- Buldowskia ** 
--+                 
  |  +-- Beringiana ** 
  +--+              
     +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
5 5 3 3 71 9 2 13 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Pletholophus ** 
     +--+                
        +-- Sinanodonta **

Mabuchi & Nishida, 2020 [Publ 4120], fig. 1

iTtTbiriSoTroTroSiD
5 5 5 3 7 0 0 32 
  +-------------- Cristaria **               
  |                                       
  |  +----------- Sinanodonta_tumens **      
  |  |                                    
  |  |        +-- Sinanodonta_lauta__5 **    
  |  |        |                           
--+  |        +-- Sinanodonta_lauta__6 **    
  |  |        |                           
  |  |        +-- Beringiana_japonica__15 ** 
  |  |        |                           
  |  |        +-- Beringiana_japonica__16 ** 
  |  |  +-----+                           
  |  |  |     +-- Beringiana_japonica__17 ** 
  +--+  |     |                           
     |  |     +-- Beringiana_japonica__18 ** 
     |  |     |                           
     |  |     +-- Beringiana_japonica__19 ** 
     |  |     |                           
     |  |     +-- Beringiana_japonica__20 ** 
     |  |                                 
     |  |  +----- Beringiana_japonica__1 **  
     |  |  |                              
     |  |  +----- Beringiana_japonica__2 **  
     |  |  |                              
     +--+  +----- Beringiana_japonica__3 **  
        |  |                              
        |  +----- Beringiana_japonica__4 **  
        |  |                              
        |  +----- Beringiana_japonica__5 **  
        |  |                              
        |  +----- Sinanodonta_lauta__1 **    
        |  |                              
        |  +----- Beringiana_japonica__6 **  
        |  |                              
        |  +----- Sinanodonta_lauta__2 **    
        |  |                              
        |  +----- Sinanodonta_calipygos__1 **
        |  |                              
        +--+----- Beringiana_japonica__7 **  
           |                              
           +----- Sinanodonta_lauta__4 **    
           |                              
           +----- Beringiana_japonica__8 **  
           |                              
           +----- Beringiana_japonica__9 **  
           |                              
           +----- Beringiana_japonica__10 ** 
           |                              
           +----- Beringiana_japonica__11 ** 
           |                              
           +----- Beringiana_japonica__12 ** 
           |                              
           +----- Beringiana_japonica__13 ** 
           |                              
           +----- Beringiana_japonica__14 ** 
           |                              
           |  +-- Sinanodonta_lauta__3 **    
           +--+                           
              +-- Sinanodonta_calipygos__2 **

Bogan et al., 2023 [Publ 4295], fig. 5

iTtTbiriSoTroTroSiD
5 5 3 3 1 0 0 16 
  +----- Cristaria **   
--+                  
  |  +-- Sinanodonta ** 
  +--+               
     +-- Pletholophus **

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

iTtTbiriSoTroTroSiD
5 5 3 3 81 6 2 10 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
5 5 3 3 71 9 2 13 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Pletholophus ** 
     +--+                
        +-- Sinanodonta **

Sayenko et al., 2017 [Publ 3760], fig. 3

iTtTbiriSoTroTroSiD
4 4 2 2 0 0 0 12 
  +-- Beringiana ** 
--+              
  +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 40 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 87 6 2 13 
           +----- Anemina **      
  +--------+                   
  |        |  +-- Cristaria **    
  |        +--+                
--+           +-- Sinanodonta **  
  |                            
  |  +----------- Lasmigona    
  +--+                         
     |  +-------- Anodonta     
     +--+                      
        |  +----- Pseudanodonta
        +--+                   
           |  +-- Pyganodon    
           +--+                
              +-- Strophitus

Huang et al., 2019 [Publ 3843], fig. 3

iTtTbiriSoTroTroSiD
4 4 2 3 52 6 2 11 
     +----- Cristaria **       
  +--+                      
  |  |  +-- Anemina **         
  |  +--+                   
--+     +-- Sinanodonta **     
  |                         
  |  +----- Anodonta_cygnea 
  +--+                      
     |  +-- Anodonta_anatina
     +--+                   
        +-- Alasmidontina

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

iTtTbiriSoTroTroSiD
4 4 2 3 87 6 2 13 
           +----- Anemina **         
  +--------+                      
  |        |  +-- Cristaria **       
  |        +--+                   
--+           +-- Sinanodonta **     
  |                               
  |  +----------- Anodonta_cygnea 
  |  |                            
  +--+        +-- Lasmigona       
     |  +-----+                   
     |  |     +-- Anodonta_anatina
     +--+                         
        |  +----- Pseudanodonta   
        +--+                      
           |  +-- Pyganodon       
           +--+                   
              +-- Strophitus

Riccardi et al., 2020 [Publ 4089], fig. 2

iTtTbiriSoTroTroSiD
4 4 2 3 15 9 2 11 
           +----- Cristaria **           
  +--------+                          
  |        |  +-- Anemina **             
  |        +--+                       
--+           +-- Sinanodonta **         
  |                                   
  |  +----------- Anodonta_anatina    
  |  |                                
  +--+        +-- Anodonta_nuttalliana
     |  +-----+                       
     |  |     +-- Alasmidontina       
     +--+                             
        |  +----- Pseudanodonta       
        +--+                          
           |  +-- Anodonta_exulcerata 
           +--+                       
              +-- Anodonta_cygnea

Fonseca et al., 2016 [Publ 3775], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 3 27 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Huang et al., 2018 [Publ 3828], fig. 6

iTtTbiriSoTroTroSiD
4 4 2 3 38 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 70 9 2 11 
     +----- Cristaria **       
  +--+                      
  |  |  +-- Anemina **         
  |  +--+                   
--+     +-- Sinanodonta **     
  |                         
  |  +----- Anodonta_cygnea 
  +--+                      
     |  +-- Anodonta_anatina
     +--+                   
        +-- Alasmidontina

Ouyang et al., 2015 [Publ 4493], fig. 2

iTtTbiriSoTroTroSiD
4 4 2 2 27 0 0 13 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Xue et al., 2016 [Publ 3659], fig. 1

iTtTbiriSoTroTroSiD
4 5 3 3 11 1 1 12 
     +-- Cristaria **    
  +--+                
  |  +-- Alasmidontina
--+                   
  |  +-- Anemina **      
  +--+                
     +-- Sinanodonta **

Wang et al., 2018 [Publ 3846], fig. 2

iTtTbiriSoTroTroSiD
4 4 2 3 27 3 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 15 5 2 13 
        +-- Alasmidontina
  +-----+                
  |     +-- Anodontina   
--+                      
  |  +----- Anemina **      
  +--+                   
     |  +-- Cristaria **    
     +--+                
        +-- Sinanodonta **

Soroka & Burzynski, 2017 [Publ 3837], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 3 19 6 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Cha et al., 2018 [Publ 3916], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 3 34 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 4 49 3 2 11 
           +-- Anodontina   
  +--------+                
  |        +-- Alasmidontina
--+                         
  |  +-------- Cristaria **    
  +--+                      
     |  +----- Anemina **      
     +--+                   
        |  +-- Beringiana **   
        +--+                
           +-- Sinanodonta **

Klishko et al., 2016 [Publ 3733], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 3 0 0 0 14 
  +----- Cristaria **  
--+                 
  |  +-- Sinanodonta **
  +--+              
     +-- Beringiana **

Lopes-Lima et al., 2020 [Publ 4080], fig. 9

iTtTbiriSoTroTroSiD
4 4 2 3 2 0 0 14 
  +----- Cristaria **   
--+                  
  |  +-- Sinanodonta ** 
  +--+               
     +-- Pletholophus **

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

iTtTbiriSoTroTroSiD
4 4 2 3 70 9 2 11 
     +----- Cristaria **       
  +--+                      
  |  |  +-- Anemina **         
  |  +--+                   
--+     +-- Sinanodonta **     
  |                         
  |  +----- Anodonta_cygnea 
  +--+                      
     |  +-- Anodonta_anatina
     +--+                   
        +-- Alasmidontina

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

iTtTbiriSoTroTroSiD
4 4 2 3 84 6 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 79 6 2 14 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Pletholophus ** 
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 50 6 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Wu et al., 2022 [Publ 4238], fig. 2d

iTtTbiriSoTroTroSiD
4 4 2 3 35 6 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Bulakhova et al., 2023 [Publ 4325], fig. 5

iTtTbiriSoTroTroSiD
4 4 2 1 0 0 0 17 
1

Aunins et al., 2018 [Publ 3863], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 3 36 7 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 65 8 2 11 
     +----- Cristaria **       
  +--+                      
  |  |  +-- Anemina **         
  |  +--+                   
--+     +-- Sinanodonta **     
  |                         
  |  +----- Anodonta_cygnea 
  +--+                      
     |  +-- Anodonta_anatina
     +--+                   
        +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 9b

iTtTbiriSoTroTroSiD
4 4 2 2 0 0 0 12 
  +-- Buldowskia ** 
--+              
  +-- Sinanodonta **

Wu et al., 2020 [Publ 4121], fig. 3

iTtTbiriSoTroTroSiD
4 4 2 3 45 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 40 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 35 2 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Galal-Khallaf et al., 2024 [Publ 4459], fig. 6

iTtTbiriSoTroTroSiD
4 4 2 2 24 9 2 14 
              +-- Beringiana **             
  +-----------+                          
  |           +-- Sinanodonta **            
  |                                      
--+           +-- Anodonta_exulcerata    
  |  +--------+                          
  |  |        +-- Anodonta_cygnea        
  |  |                                   
  +--+        +-- Anodonta_californiensis
     |  +-----+                          
     |  |     +-- Anodonta_nuttalliana   
     |  |                                
     +--+     +-- Anodonta_kennerlyi     
        |  +--+                          
        |  |  +-- Anodonta_oregonensis   
        +--+                             
           |  +-- Anodonta_anatina       
           +--+                          
              +-- Alasmidontina

Klishko et al., 2014 [Publ 3666], fig. 8

iTtTbiriSoTroTroSiD
4 4 2 3 0 0 0 14 
  +----- Cristaria **  
--+                 
  |  +-- Beringiana ** 
  +--+              
     +-- Sinanodonta **

Ouyang et al., 2015 [Publ 4493], fig. 1

iTtTbiriSoTroTroSiD
4 4 2 2 27 0 0 13 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Wang et al., 2018 [Publ 3865], fig. 2

iTtTbiriSoTroTroSiD
4 4 2 3 27 3 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Wu et al., 2019 [Publ 3864], fig. 3

iTtTbiriSoTroTroSiD
4 4 2 3 42 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 44 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Soroka, 2010 [Publ 3404], fig. 9c

iTtTbiriSoTroTroSiD
4 4 3 2 0 0 0 15 
  +-- Buldowskia ** 
--+              
  +-- Sinanodonta **

Lopes-Lima et al., 2017 [Publ 3792], fig. 2

iTtTbiriSoTroTroSiD
4 4 2 3 28 5 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
4 4 2 3 70 6 2 11 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Wu et al., 2020 [Publ 4147], fig. 3

iTtTbiriSoTroTroSiD
3 3 1 3 27 4 2 12 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Sinanodonta **  
     +--+                
        +-- Anemina **

Wu et al., 2018 [Publ 4143], fig. 2

iTtTbiriSoTroTroSiD
3 7 5 3 19 4 2 18 
  +----------- Sinanodonta **  
--+                         
  |  +-------- Anemina **      
  +--+                      
     |  +----- Cristaria **    
     +--+                   
        |  +-- Anodontina   
        +--+                
           +-- Alasmidontina

Kano et al., 2019 [Publ 4194], fig. 6

iTtTbiriSoTroTroSiD
3 3 1 3 7 0 0 14 
  +----- Sinanodonta ** 
--+                  
  |  +-- Pletholophus **
  +--+               
     +-- Beringiana **

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

iTtTbiriSoTroTroSiD
3 3 1 3 45 0 0 14 
  +----- Sinanodonta **
--+                 
  |  +-- Anemina **    
  +--+              
     +-- Cristaria **

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

iTtTbiriSoTroTroSiD
3 3 1 3 34 2 2 12 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Sinanodonta **  
     +--+                
        +-- Anemina **

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

iTtTbiriSoTroTroSiD
3 3 1 3 46 0 0 14 
  +----- Sinanodonta **
--+                 
  |  +-- Anemina **    
  +--+              
     +-- Cristaria **

Ouyang et al., 2011 [Publ 3408], fig. 1

iTtTbiriSoTroTroSiD
3 3 1 2 10 0 0 14 
  +-- Anemina **    
--+              
  +-- Sinanodonta **

Gomes-dos-Santos et al., 2019 [Publ 4042], fig. 8

iTtTbiriSoTroTroSiD
3 3 1 3 3 3 1 13 
  +-------- Anodontina 
--+                    
  |  +----- Cristaria **  
  +--+                 
     |  +-- Anemina **    
     +--+              
        +-- Sinanodonta **

Feng et al., 2016 [Publ 3800], fig. 2

iTtTbiriSoTroTroSiD
3 3 1 2 11 3 2 12 
  +----- Alasmidontina
--+                   
  |  +-- Anemina **      
  +--+                
     +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
3 34 32 3 31 8 2 45 
                       +----- Prolasmidonta           
                    +--+                              
                    |  |  +-- Alasmidonta             
                    |  +--+                           
  +-----------------+     +-- Anemina **                 
  |                 |                                 
  |                 |  +----- Pseudodontina           
  |                 +--+                              
  |                    |  +-- Lamprotula_caveata      
  |                    +--+                           
  |                       +-- Chamberlainia           
  |                                                   
  |                    +----- Oxynaiina               
  |              +-----+                              
  |              |     |  +-- Lepidodesma             
--+              |     +--+                           
  |              |        +-- Aculamprotulina         
  |  +-----------+                                    
  |  |           |     +----- Platynaias              
  |  |           |  +--+                              
  |  |           |  |  |  +-- Utterbackia_imbecillis  
  |  |           |  |  +--+                           
  |  |           +--+     +-- Pyganodon               
  |  |              |                                 
  |  |              |  +----- Sinanodonta **             
  |  |              +--+                              
  |  |                 |  +-- Cristaria **               
  +--+                 +--+                           
     |                    +-- Anodontina              
     |                                                
     |                    +-- Utterbackia_peninsularis
     |           +--------+                           
     |           |        +-- Potamilus_alatus        
     |  +--------+                                    
     |  |        |  +-------- Lamprotula_leaii        
     |  |        +--+                                 
     |  |           |  +----- Sinohyriopsis           
     |  |           +--+                              
     +--+              |  +-- Parvasolenaia           
        |              +--+                           
        |                 +-- Sinosolenaia            
        |                                             
        |  +----------------- Gibbosula               
        +--+                                          
           |  +-------------- Quadrulina              
           +--+                                       
              |  +----------- Toxolasma               
              +--+                                    
                 |  +-------- Lampsilis_ornata        
                 +--+                                 
                    |  +----- Potamilus_leptodon      
                    +--+                              
                       |  +-- Lampsilis_siliquoidea   
                       +--+                           
                          +-- Lampsilis_powellii

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

iTtTbiriSoTroTroSiD
3 3 1 3 44 0 0 14 
  +----- Sinanodonta **
--+                 
  |  +-- Anemina **    
  +--+              
     +-- Cristaria **

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

iTtTbiriSoTroTroSiD
3 3 1 3 50 4 2 12 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Wu et al., 2016 [Publ 3711], fig. 1

iTtTbiriSoTroTroSiD
3 7 5 3 18 4 2 18 
  +----------- Sinanodonta **  
--+                         
  |  +-------- Anemina **      
  +--+                      
     |  +----- Cristaria **    
     +--+                   
        |  +-- Anodontina   
        +--+                
           +-- Alasmidontina

Wu et al., 2024 [Publ 4379], fig. 4_6

iTtTbiriSoTroTroSiD
3 3 1 2 20 0 0 12 
  +-- Cristaria **  
--+              
  +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
3 3 1 3 50 4 2 12 
        +-- Anodontina   
  +-----+                
  |     +-- Alasmidontina
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anemina **      
     +--+                
        +-- Sinanodonta **

Soroka, 2010 [Publ 3404], fig. 5a

iTtTbiriSoTroTroSiD
2 2 0 1 6 3 1 -- 
  +-------- Anodonta_anatina
--+                         
  |  +----- Sinanodonta **     
  +--+                      
     |  +-- Anodonta_cygnea 
     +--+                   
        +-- Pseudanodonta

Zhou et al., 2007 [Publ 2658], fig. 1

iTtTbiriSoTroTroSiD
2 2 0 2 19 0 0 -- 
  +-- Sinanodonta **
--+              
  +-- Cristaria **

Guerra et al., 2017 [Publ 3772], fig. 2b

iTtTbiriSoTroTroSiD
2 2 0 2 23 6 2 -- 
     +-- Cristaria **    
  +--+                
  |  +-- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

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

iTtTbiriSoTroTroSiD
2 2 0 2 29 3 1 -- 
  +----- Alasmidontina
--+                   
  |  +-- Cristaria **    
  +--+                
     +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
2 2 0 2 32 5 1 -- 
  +-- Sinanodonta **
--+              
  +-- Cristaria **

Soroka, 2010 [Publ 3404], fig. 3b-M

iTtTbiriSoTroTroSiD
2 2 0 1 4 1 1 -- 
1

Soroka, 2010 [Publ 3404], fig. 3a-M

iTtTbiriSoTroTroSiD
2 2 0 1 4 1 1 -- 
1

Zhang et al., 2004 [Publ 2735], fig. 1

iTtTbiriSoTroTroSiD
2 2 0 2 12 0 0 -- 
  +-- Sinanodonta **
--+              
  +-- Cristaria **

Xia et al., 2016 [Publ 3712], fig. 7B

iTtTbiriSoTroTroSiD
2 3 0 2 1 0 0 14 
  +----- Sinanodonta **  
--+                   
  |  +-- Cristaria **    
  +--+                
     +-- Sinohyriopsis

Soroka, 2010 [Publ 3404], fig. 5b

iTtTbiriSoTroTroSiD
2 2 0 1 6 3 1 -- 
1

Pfarrer et al., 2022 [Publ 4305], fig. 2-5

iTtTbiriSoTroTroSiD
2 2 0 2 10 3 1 -- 
  +----- Anodontina 
--+                 
  |  +-- Cristaria **  
  +--+              
     +-- Sinanodonta **

Soroka, 2010 [Publ 3404], fig. 3b

iTtTbiriSoTroTroSiD
2 2 0 1 7 3 1 -- 
1

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

iTtTbiriSoTroTroSiD
2 2 0 2 32 5 1 -- 
  +----- Alasmidontina
--+                   
  |  +-- Sinanodonta **  
  +--+                
     +-- Cristaria **

Guerra et al., 2017 [Publ 3772], fig. 2a

iTtTbiriSoTroTroSiD
2 8 0 2 23 6 2 19 
  +-------- Sinanodonta **  
--+                      
  |  +----- Cristaria **    
  +--+                   
     |  +-- Anodontina   
     +--+                
        +-- Alasmidontina

Tomilova et al., 2020 [Publ 4097], fig. 3

iTtTbiriSoTroTroSiD
2 2 0 1 6 4 1 -- 
1

Zhou et al., 2016 [Publ 3710], fig. 1

iTtTbiriSoTroTroSiD
2 6 0 2 18 4 1 17 
  +----- Sinanodonta **  
--+                   
  |  +-- Cristaria **    
  +--+                
     +-- Alasmidontina

Wen et al., 2017 [Publ 3795], fig. 3

iTtTbiriSoTroTroSiD
2 2 0 2 14 1 1 -- 
  +----- Anodontina 
--+                 
  |  +-- Sinanodonta **
  +--+              
     +-- Cristaria **

Zhang et al., 2013 [Publ 4214], fig. 5

iTtTbiriSoTroTroSiD
2 4 0 2 2 0 0 15 
  +-------- Cristaria **    
--+                      
  |  +----- Sinanodonta **  
  +--+                   
     |  +-- Margaritifera
     +--+                
        +-- Lamprotula

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

iTtTbiriSoTroTroSiD
2 2 0 2 55 2 2 -- 
     +-- Cristaria **    
  +--+                
  |  +-- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

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

iTtTbiriSoTroTroSiD
2 2 0 2 55 2 2 -- 
     +-- Cristaria **    
  +--+                
  |  +-- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Huang et al., 2013 [Publ 3629], fig. 3

iTtTbiriSoTroTroSiD
2 2 0 2 14 4 1 -- 
  +----- Alasmidontina
--+                   
  |  +-- Sinanodonta **  
  +--+                
     +-- Cristaria **

Riccardi et al., 2020 [Publ 4089], fig. 1

iTtTbiriSoTroTroSiD
2 2 0 2 4 4 1 -- 
  +----- Anodontina 
--+                 
  |  +-- Sinanodonta **
  +--+              
     +-- Anemina **

Zhou et al., 2007 [Publ 2658], fig. 2

iTtTbiriSoTroTroSiD
2 18 0 2 16 0 0 29 
  +-------------- Sinanodonta **    
  |                              
--+  +----------- Cristaria **      
  |  |                           
  +--+        +-- Lamprotula     
     |  +-----+                  
     |  |     +-- Quadrulina     
     +--+                        
        |  +----- Aculamprotulina
        +--+                     
           |  +-- Acuticosta     
           +--+                  
              +-- Oxynaiina

Chong et al., 2008 [Publ 2668], fig. 3

iTtTbiriSoTroTroSiD
2 2 0 2 16 15 2 -- 
  +-- Beringiana ** 
--+              
  +-- Sinanodonta **

Soroka, 2010 [Publ 3404], fig. 3a

iTtTbiriSoTroTroSiD
2 2 0 1 7 3 1 -- 
1

Mock et al., 2004 [Publ 2686], fig. 3

iTtTbiriSoTroTroSiD
1 1 0 1 1 1 1 -- 
  +-- Anodontina 
--+              
  +-- Sinanodonta **

Chen et al., 2012 [Publ 3624], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 6 1 1 -- 
  +-- Alasmidontina
--+                
  +-- Cristaria **

Guerra et al., 2019 [Publ 4168], fig. 1

iTtTbiriSoTroTroSiD
1 1 0 1 40 6 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 8b-M

iTtTbiriSoTroTroSiD
1 1 0 1 2 0 0 -- 
-- Sinanodonta_woodiana **

Dai et al., 2024 [Publ 4386], fig. 5-ML

iTtTbiriSoTroTroSiD
1 1 0 1 21 1 1 -- 
-- Anemina_arcaeformis **

Zhou et al., 2017 [Publ 3788], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 15 0 0 -- 
-- Anemina_arcaeformis **

Smith et al., 2018 [Publ 3790], fig. 1

iTtTbiriSoTroTroSiD
1 1 0 1 17 17 1 -- 
  +-- Cristaria **    
--+                
  +-- Alasmidontina

Burzynski & Soroka, 2018 [Publ 3862], fig. 5a

iTtTbiriSoTroTroSiD
1 1 0 1 19 3 2 -- 
  +-- Sinanodonta **  
  |                
--+-- Anodontina   
  |                
  +-- Alasmidontina

Amaro et al., 2017 [Publ 3791], fig. 2-M

iTtTbiriSoTroTroSiD
1 1 0 1 9 3 1 -- 
  +----- Pyganodon  
  |                 
--+  +-- Lasmigona  
  |  |              
  +--+-- Sinanodonta **
     |              
     +-- Utterbackia

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

iTtTbiriSoTroTroSiD
1 1 0 1 22 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Burzynski & Soroka, 2018 [Publ 3862], fig. 5b

iTtTbiriSoTroTroSiD
1 1 0 1 9 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Nagel et al., 1998 [Publ 1946], fig. 7

iTtTbiriSoTroTroSiD
1 1 0 1 4 4 1 -- 
  +-------------- Pseudanodonta   
--+                               
  |  +----------- Anodonta_cygnea 
  +--+                            
     |  +-------- Sinanodonta **     
     +--+                         
        |  +----- Anodonta__2     
        +--+                      
           |  +-- Anodonta_anatina
           +--+                   
              +-- Anodonta__1

Guerra et al., 2019 [Publ 4168], fig. 1-M

iTtTbiriSoTroTroSiD
1 1 0 1 21 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Breton et al., 2011 [Publ 3376], fig. 3

iTtTbiriSoTroTroSiD
1 1 0 1 36 11 1 -- 
  +-- Cristaria **    
--+                
  +-- Alasmidontina

Dai et al., 2024 [Publ 4386], fig. 5-BI

iTtTbiriSoTroTroSiD
1 1 0 1 21 1 1 -- 
-- Anemina_arcaeformis **

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

iTtTbiriSoTroTroSiD
1 1 0 1 41 2 1 -- 
  +-- Sinanodonta **  
--+                
  +-- Alasmidontina

Plazzi et al., 2011 [Publ 3676], fig. 5

iTtTbiriSoTroTroSiD
1 1 0 1 17 4 2 -- 
-- Cristaria_plicata **

Nagel et al., 1996 [Publ 3400], fig. 351

iTtTbiriSoTroTroSiD
1 1 0 1 4 4 1 -- 
  +-------------- Pseudanodonta   
--+                               
  |  +----------- Anodonta_cygnea 
  +--+                            
     |  +-------- Sinanodonta **     
     +--+                         
        |  +----- Anodonta__2     
        +--+                      
           |  +-- Anodonta_anatina
           +--+                   
              +-- Anodonta__1

Soroka, 2010 [Publ 3404], fig. 2-M

iTtTbiriSoTroTroSiD
1 1 0 1 4 1 1 -- 
-- Sinanodonta_woodiana **

Sheng et al., 2014 [Publ 3704], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 7 1 1 -- 
-- Cristaria_plicata **

Soroka, 2008 [Publ 3695], fig. 1

iTtTbiriSoTroTroSiD
1 1 0 1 3 2 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

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

iTtTbiriSoTroTroSiD
1 1 0 1 18 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 8b

iTtTbiriSoTroTroSiD
1 1 0 1 5 2 1 -- 
-- Sinanodonta_woodiana **

Soroka, 2010 [Publ 3404], fig. 8a

iTtTbiriSoTroTroSiD
1 1 0 1 5 2 1 -- 
  +-- Sinanodonta **
--+              
  +-- Anodontina

Soroka, 2010 [Publ 3404], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 6 3 1 -- 
-- Sinanodonta_woodiana **

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

iTtTbiriSoTroTroSiD
1 1 0 1 103 19 2 -- 
  +-- Alasmidonta_marginata      
  |                              
  +-- Prolasmidonta              
  |                              
  +-- Alasmidonta_undulata       
  |                              
  +-- Beringiana **                 
  |                              
  +-- Anodonta_kennerlyi         
  |                              
  +-- Anodonta_nuttalliana       
  |                              
  +-- Anodonta_oregonensis       
  |                              
  +-- Arcidens_confragosus       
  |                              
  +-- Arcidens_wheeleri          
  |                              
  +-- Pterosyna                  
  |                              
--+-- Platynaias_compressa       
  |                              
  +-- Lasmigona                  
  |                              
  +-- Platynaias_decorata        
  |                              
  +-- Platynaias_subviridis      
  |                              
  +-- Pyganodon_grandis          
  |                              
  +-- Pyganodon_lacustris        
  |                              
  +-- Pseudodontoideus           
  |                              
  +-- Strophitus                 
  |                              
  +-- Utterbackia_imbecillis     
  |                              
  +-- Utterbackia_peninsularis__1
  |                              
  +-- Utterbackia_peninsularis__2

Froufe et al., 2017 [Publ 3802], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 3 3 1 -- 
  +-- Cristaria ** 
--+             
  +-- Anodontina

Gustafson & Iwamoto, 2005 [Publ 2741], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 4 2 1 -- 
  +-- Beringiana **
--+             
  +-- Anodontina

Smith, 2021 [Publ 4331], fig. 1

iTtTbiriSoTroTroSiD
1 1 0 1 19 2 1 -- 
  +-- Cristaria **    
--+                
  +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 4-M

iTtTbiriSoTroTroSiD
1 1 0 1 1 1 1 -- 
  +-- Anodontina 
--+              
  +-- Sinanodonta **

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

iTtTbiriSoTroTroSiD
1 1 0 1 18 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 5b-M

iTtTbiriSoTroTroSiD
1 1 0 1 1 1 1 -- 
  +-- Anodontina 
--+              
  +-- Sinanodonta **

Jiang et al., 2010 [Publ 3438], fig. 5

iTtTbiriSoTroTroSiD
1 1 0 1 3 0 0 -- 
-- Cristaria_plicata **

Huang et al., 2018 [Publ 3828], fig. 6-M

iTtTbiriSoTroTroSiD
1 1 0 1 16 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Chase et al., 2018 [Publ 3847], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 37 13 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Peng et al., 2012 [Publ 3689], fig. 1

iTtTbiriSoTroTroSiD
1 1 0 1 2 0 0 -- 
-- Cristaria_plicata **

Guerra et al., 2019 [Publ 4168], fig. 2-M

iTtTbiriSoTroTroSiD
1 1 0 1 21 3 2 -- 
  +----- Alasmidontina
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Sinanodonta **

Wu et al., 2022 [Publ 4238], fig. 2e

iTtTbiriSoTroTroSiD
1 1 0 1 17 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Liu et al., 2017 [Publ 3939], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 14 0 0 -- 
-- Anemina_arcaeformis **

Froufe et al., 2017 [Publ 3802], fig. 7

iTtTbiriSoTroTroSiD
1 1 0 1 9 3 1 -- 
  +-- Sinanodonta **
--+              
  +-- Anodontina

Soroka, 2010 [Publ 3404], fig. 8a-M

iTtTbiriSoTroTroSiD
1 1 0 1 2 0 0 -- 
-- Sinanodonta_woodiana **

Guerra et al., 2019 [Publ 4168], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 40 6 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Soroka, 2010 [Publ 3404], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 6 3 1 -- 
  +-- Sinanodonta **
--+              
  +-- Anodontina

Wei et al., 2016 [Publ 3665], fig. 0

iTtTbiriSoTroTroSiD
1 1 0 1 5 1 1 -- 
-- Cristaria_plicata **

Mezhzherin et al., 2014 [Publ 3705], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 3 3 1 -- 
  +-- Sinanodonta **
--+              
  +-- Anodontina

Huang et al., 2019 [Publ 3843], fig. 3-M

iTtTbiriSoTroTroSiD
1 1 0 1 22 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Mock et al., 2004 [Publ 2686], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 1 1 1 -- 
  +-- Anodontina 
--+              
  +-- Sinanodonta **

Soroka, 2008 [Publ 3695], fig. 1-M

iTtTbiriSoTroTroSiD
1 1 0 1 3 2 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Mezhzherin et al., 2014 [Publ 3705], fig. 2

iTtTbiriSoTroTroSiD
1 1 0 1 3 3 1 -- 
  +-- Sinanodonta **
--+              
  +-- Anodontina

Soroka, 2010 [Publ 3404], fig. 5a-M

iTtTbiriSoTroTroSiD
1 1 0 1 1 1 1 -- 
  +-- Anodontina 
--+              
  +-- Sinanodonta **

Plazzi & Passamonti, 2010 [Publ 3354], fig. 2-3

iTtTbiriSoTroTroSiD
1 1 0 1 3 0 0 -- 
-- Sinanodonta_woodiana **

Burzynski & Soroka, 2018 [Publ 3862], fig. 3

iTtTbiriSoTroTroSiD
1 1 0 1 3 3 2 -- 
  +----- Sinanodonta **  
--+                   
  |  +-- Anodontina   
  +--+                
     +-- Alasmidontina

Zieritz et al., 2012 [Publ 3673], fig. 4

iTtTbiriSoTroTroSiD
1 1 0 1 7 3 1 -- 
-- Sinanodonta_woodiana **