Page last updated
Mon 06 May 2024

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!

Search the database pages:

nominal species Sphaerium oblongum Clessin, 1877

Clessin, 1877, Conch. Cab. 9(3): 83, pl. 9, figs. 25-27.
Clessin, 1877, Deutsche Excurs. Moll. Fauna: 484.

Taxonomic Opinions

+ Sphaerium (Grüppe Corneola) corneum var. firmum Clessin — Clessin, 1877

Page updated: 09:30:18 Mon 06 May 2024

NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."