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Page last updated
Sun 31 Oct 2021

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 crassus var. maximus Kobelt, 1872


Kobelt, 1872, Malak. Blatt. 19: 142, pl. 5.
Kobelt, 1884, Icon. Land- und Süssw.-Moll. 1: 67, pl. 29, figs. 218-219.
(intro'd as intra-sp. of Unio crassus Retzius, 1788; homonym of Unio pictorum maxima Mörch, 1863)

= Unio crassus

Taxonomic Opinions

+ Unio (Crassiana) crassus Retzius, 1788 — Vinarski & Kantor, 2016
+ Unio crassus crassus Retzius, 1788 — Haas, 1969
+ Unio crassus crassus Retzius, 1788 — Haas, 1940
= Unio crassus var. maximus Kobelt, 1872 — Kobelt, 1884
+ Unio batavus var. pseudo-litoralis Clessin — Clessin, 1877

Page updated: 17:33:25 Sun 31 Oct 2021

 
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