Page last updated
Thu 17 July 2025 |
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!
Bivalvia | ... | 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. (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
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