Bivalvia | Unionida | Hyrioidea | Hyriidae | Hyriinae

tribe HYRIDELLINI McMichael, 1956 (1934): cladomics

4 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 = 9 (13 total)
number of subtaxa (rank: genus) = 4
analyzed in 48 cladograms in 30 publications
maximum number of terminals in an analysis = 4 (mean = 1.65, median = 1)
maximum number of subtaxa (genus) = 2 (mean = 1.15, median = 1)

Basic Monophyly

number of cladograms that test basic monophyly (i.e., more than 1 included species) = 18
maximum number of included terminals = 4, (mean = 2.72 median = 2)
maximum number of subtaxa (genus) = 2 (mean = 1.39, median = 1)
proportion of cladograms that support basic monophyly = 0.61

Rigorous Monophyly

number of cladograms that test rigorous monophyly = 7
(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 = 4 (mean = 3.43, median = 4)
maximum number of subtaxa (genus) = 2 (mean = 2, median = 2)
proportion of cladograms that support rigorous monophyly = 0.57

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.

Cladograms

Prié et al., 2026 [Publ 4844], fig. 2

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

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

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

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

Graf et al., 2015 [Publ 3619], fig. 1

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

Lawrie et al., 2026 [Publ 4843], fig. 1

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

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

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

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

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

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

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

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

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

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

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

Graf, 2000 [Publ 2647], fig. 1

Graf, 2002 [Publ 2651], fig. 2

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

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

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

Combosch et al., 2017 [Publ 3806], fig. 1

Combosch et al., 2017 [Publ 3806], fig. 2

Huang et al., 2018 [Publ 3828], fig. 3_5

Lopes-Lima et al., 2018 [Publ 3829], fig. 1

Lopes-Lima et al., 2018 [Publ 3829], fig. 3

Wu et al., 2020 [Publ 4121], fig. 2

Wu et al., 2020 [Publ 4121], fig. S1

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

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

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

Sonowal et al., 2021 [Publ 4221], fig. 3a

Sonowal et al., 2021 [Publ 4221], fig. 3b

Sonowal et al., 2021 [Publ 4221], fig. 4

Chen et al., 2025 [Publ 4455], fig. 1

Graf & Ó Foighil, 2000 [Publ 2648], fig. 2A

Graf & Ó Foighil, 2000 [Publ 2648], fig. 2B

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

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

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

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

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

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

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

Klunzinger et al., 2021 [Publ 4086], fig. 2

Klunzinger et al., 2022 [Publ 4259], fig. 1