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 | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Pisidium dubium

nominal species Cyclas aequalis Lamarck, 1835

Lamarck, 1835, unknown publication: ??.
‘Rafinesque’ Ferussac, 1835, Mag. Zool. 5: 29.
‘Rafinesque’ Prime, 1865, Smithsonian Misc. Coll. (145): 62.
‘Rafinesque’ Prime, 1870, Amer. J. Conch. 5: 174.
(error for Cyclas (Phymesoda) equalis Rafinesque, 1820)

= Pisidium dubium

Taxonomic Opinions

+ Pisidium (s.s.) dubium (Say, 1816) — Burch, 1975

Page updated: 11:39:18 Tue 05 Nov 2024