The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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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!

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Bivalvia | Unionoida | Hyrioidea | Hyriidae | Hyriinae

genus Echyridella McMichael & Hiscock, 1958: cladomics
     4 valid species

Cladomics Summary

number of species = 4

analyzed in 51 cladograms in 27 publications
maximum number of terminals in an analysis = 3, mean = 1.04

Basic Monophyly

number of cladograms that test basic monophyly (i.e., more than 1 included species) = 1
maximum number of included terminals = 3, mean = 3.0
proportion of cladograms that support basic monophyly = 1.0

Marshall et al., 2014 [Publ 3593], fig. 1

*** Top Monophyly Cladogram ***

  +----- Echyridella_aucklandica **
--+                             
  |  +-- Echyridella_menziesii **  
  +--+                          
     +-- Echyridella_onekaka **    

Santos-Neto et al., 2016 [Publ 3739], fig. 2a_b

*** Top Sister-Group Cladogram ***

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

  +-------- Echyridella_menziesii **
--+                              
  |  +----- Hyridella            
  +--+                           
     |  +-- Castalia             
     +--+                        
        +-- Diplodon             

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

-- Echyridella_menziesii

Baker et al., 2003 [Publ 2690], fig. 5

  +-- Echyridella_menziesii **
--+                        
  +-- Castalia             

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

  +-------- Echyridella_menziesii **
--+                              
  |  +----- Hyridella            
  +--+                           
     |  +-- Castalia             
     +--+                        
        +-- Diplodon             

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

-- Echyridella_menziesii

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

  +-------- Echyridella_menziesii **
--+                              
  |  +----- Hyridella            
  +--+                           
     |  +-- Castalia             
     +--+                        
        +-- Diplodon             

Hoeh et al., 2002 [Publ 2653], fig. 2

-- Echyridella_menziesii

Chase et al., 2018 [Publ 3847], fig. 5

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

Bogan & Hoeh, 2000 [Publ 2650], fig. 1

-- Echyridella_menziesii

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

-- Echyridella_menziesii

Hoeh et al., 2001 [Publ 2652], fig. 14f4

-- Echyridella_menziesii

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

-- Echyridella_menziesii

Santos-Neto et al., 2016 [Publ 3739], fig. 4

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

  +----------- Echyridella_menziesii **
--+                                 
  |  +-------- Hyridella            
  +--+                              
     |  +----- Diplodon             
     +--+                           
        |  +-- Castalia             
        +--+                        
           +-- Triplodon            

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

  +-------- Echyridella_menziesii **
--+                              
  |  +----- Hyridella            
  +--+                           
     |  +-- Castalia             
     +--+                        
        +-- Diplodon             

Graf & Ó Foighil, 2000 [Publ 2649], fig. 1_2

           +-- Diplodon              
  +--------+                         
  |        +-- Castalia              
--+                                  
  |  +-------- Hyridella_australis__2
  +--+                               
     |  +----- Hyridella_australis__1
     +--+                            
        |  +-- Echyridella_menziesii ** 
        +--+                         
           +-- Hyridella_depressa    

Roe & Hoeh, 2003 [Publ 2655], fig. 4f2

-- Echyridella_menziesii

Hoeh et al., 2001 [Publ 2652], fig. 14f2

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

  +----------- Echyridella_menziesii **
--+                                 
  |  +-------- Hyridella            
  +--+                              
     |  +----- Diplodon             
     +--+                           
        |  +-- Castalia             
        +--+                        
           +-- Triplodon            

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

-- Echyridella_menziesii

Baker et al., 2004 [Publ 2685], fig. 2-3

  +-- Echyridella_menziesii **
--+                        
  +-- Castalia             

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

-- Echyridella_menziesii

Hoeh et al., 2002 [Publ 2673], fig. 1-F

-- Echyridella_menziesii

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

-- Echyridella_menziesii

Roe & Hoeh, 2003 [Publ 2655], fig. 4f3

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

-- Echyridella_menziesii

Hoeh et al., 2002 [Publ 2673], fig. 1-M

-- Echyridella_menziesii

Chase et al., 2018 [Publ 3861], fig. 1

-- Echyridella_menziesii

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

-- Echyridella_menziesii

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

  +-------- Echyridella_menziesii **
--+                              
  |  +----- Diplodon             
  +--+                           
     |  +-- Castalia             
     +--+                        
        +-- Prisodon             

Chase et al., 2018 [Publ 3861], fig. 1-M

-- Echyridella_menziesii

Page updated: 11:31:50 Tue 03 Jun 2025