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!

The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/db.php?ty=nomsp&id=10123

Search the database pages:

Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio supragibbosa

nominal species Unio supragibbosus Whiteaves, 1885

Whiteaves, 1885, Contr. Can. Pal. 1(1): 66, pl. 10, fig. 1.

= Elliptio supragibbosa

Taxonomic Opinions

= Eurynia supragibbosa (Whiteaves, 1885) — Modell, 1957
= Unio supragibbosus Whiteaves — Henderson, 1935

Page updated: 11:43:57 Mon 08 Sep 2025