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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Unionoida | Hyrioidea | Hyriidae | Hyriinae | Hyridellini | Hyridella depressa

nominal species Unio mutabilis Lea, 1859

Lea, 1859, Proc. Acad. Nat. Sci. 11: 152.
Lea, 1860, Jour. Acad. Nat. Sci. 4 [O. 7]: 248 [66], pl. 38, fig. 127.
Type(s): LECTOTYPE BMNH_1965153, Brisbane Water, East Australia.

= Hyridella depressa

Taxonomic Opinions

+ Hyridella (s.s.) depressa (Lamarck, 1819) — B.J. Smith, 1992
+ Hyridella (s.s.) depressa (Lamarck, 1819) — Haas, 1969
+ Hyridella (s.s.) depressa (Lamarck, 1819) — McMichael & Hiscock, 1958
+ Rugoshyria depressa Lamarck — Iredale, 1943
+ Rugoshyria depressa (Lamarck, 1819) — Iredale, 1934
= Diplodon (Hyridella sec. Cucumaria) mutabilis (Lea, 1859) — Simpson, 1914
= Diplodon (Hyridella sec. Cucumaria) mutabilis (Lea, 1859) — Simpson, 1900
+ Unio depressa Lamarck — Tate, 1887
+ Unio depressus Lamarck — E.A. Smith, 1882
= Margaron (Unio) mutabilis (Lea) — Lea, 1870
= Unio mutabilis Lea, 1859 — Reeve, 1865

Page updated: 08:22:03 Tue 01 Jul 2025