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!

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

nominal species Unio nessorhynchus Küster, 1854

Küster, 1854, Conchyl. Cab. 9(2): 116, pl. 31, fig. 6.

= Unio crassus

Taxonomic Opinions

+ Unio (Crassiana) crassus Retzius, 1788 — Vinarski & Kantor, 2016
+ Unio crassus cytherea Küster, 1833 — Haas, 1969
+ Unio crassus cytherea Küster, 1833 — Haas, 1940
- OMITTED — Simpson, 1914
= Unio cytherea nessorhynchus Küster, 1854 — Haas, 1913
= Unio ater var. nessorhynchus (Held) Kstr. — Westerlund, 1890
+ Margaron (Unio) batavus (Mat. & Ract.) — Lea, 1870
+ Unio ater Nilsson — Küster, 1854
+ Margaron (Unio) batavus (Lam.) — Lea, 1852

Page updated: 07:31:02 Thu 04 Apr 2024