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 | Sphaerium partumeium

nominal species Cyclas truncata Linsley, 1845

Linsley, 1845, Amer. J. Sci. 48(2): 276.
Lindsley in Gould, 1848, Amer. J. Sci. 56(17): 324, fig. 3.

= Sphaerium partumeium

Taxonomic Opinions

+ Musculium partumeium (Say, 1822) — Burch, 1975
+ Sphaerium (Musculium) partumeium (Say, 1822) — Clarke, 1973
+ Sphaerium partumeium (Say, 1822) — Herrington, 1962
= Sphærium truncatum Lindsley — Prime, 1895
= Sphærium truncatum Lindsley — Prime, 1870
= Sphærium truncatum Linsley — Prime, 1865
- NO OPINION — Deshayes, 1854

Page updated: 08:19:07 Tue 01 Jul 2025