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:

Unionoida | Unionoidea | Unionidae | Unioninae | Unionini | Unio crassus

nominal species Unio batavus var. courtilieri de Joannis, 1859

de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: pl. 9, fig. 3.
(misidentified reference to Unio courtillieri Hattemann, 1859; error for Unio courtillieri Hattemann, 1859)

= Unio crassus

Taxonomic Opinions

+ Unio batavus Maton et Rackett — Germain, 1931
= Unio (Batavusiana) batavus courtilieri de Joannis, 1859 — Germain, 1904

Page updated: 09:26:23 Mon 06 May 2024

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