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Page last updated
Thu 3 September 2025

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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Bivalvia | Unionida | Hyrioidea | Hyriidae | Velesunioninae

genus Velesunio Iredale, 1934: synonymy
     5 Recent valid species (5 total species)

Velesunio Iredale, 1934
Iredale, 1934. Austral. Zool. 8: 59.
Iredale, 1943. Austral. Zool. 10: 189.
Type species: Unio balonnensis Conrad, 1850 (orig. desig.) = Velesunio ambiguus

Centralhyria Iredale, 1934
Iredale, 1934. Austral. Zool. 8: 65.
Iredale, 1943. Austral. Zool. 10: 190.
Type species: Unio (Alasmodon) stuarti Adams & Angas, 1863 (orig. desig.) = Velesunio wilsonii

Aparcthyria Iredale, 1934
Iredale, 1934. Austral. Zool. 8: 67.
Iredale, 1943. Austral. Zool. 10: 190-191.
(intro'd as sub-gen. of Centralhyria Iredale, 1934)
Type species: Unio angasi Sowerby, 1867 (orig. desig.) = Velesunio angasi

Taxonomic History (since 1900)

Diplodon (Hyridella s.s.)Simpson (1900), Simpson (1914)
Diplodon (Hyridella sec. Cucumaria)Simpson (1900), Simpson (1914)
WestralunioIredale (1934), Iredale (1943)
VelesunioIredale (1934), Modell (1942), Iredale (1943), McMichael (1956), McMichael (1957), ... Sonowal et al. (2021), Sahidin et al. (2021), Klunzinger et al. (2022), Ponder et al. (2025), Campbell & Lydeard (2026)
CentralhyriaIredale (1934), Iredale (1943)
AparcthyriaIredale (1943)
QuaesithyriaIredale (1943)
Hyridella (Velesunio)Haas (1969)

 
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