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=8775

Search the database pages:

Bivalvia | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium corneum

nominal species Nux nigella Humphrey, 1797

Humphrey, 1797, Mus. Col.: 59.

= Sphaerium corneum

Taxonomic Opinions

+ Sphaerium (s.s.) corneum (Linnaeus, 1758) — Vinarski & Kantor, 2016
+ Sphærium corneum Scopoli — Prime, 1870
+ Sphærium corneum Linn. — Deshayes, 1854
= Nux nigella — Humphrey, 1797

Page updated: 11:30:34 Mon 08 Sep 2025