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 | Sphaeriidae | Sphaeriinae | Sphaerium partumeium

nominal species Cyclas caerulea Prime, 1852

Prime, 1852, Proc. Boston Soc. Nat. Hist. 4: 161.

= Sphaerium partumeium

Taxonomic Opinions

+ Sphærium partumeium Say — Prime, 1895
+ Sphærium partumeium Say — Prime, 1870
+ Sphærium partumeium Say — Prime, 1865
+ Cyclas partumeia Say — Prime, 1853

Page updated: 09:36:49 Mon 13 Mar 2023