Page last updated
Wed 02 Sep 2020

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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nominal species Unio cicatricosus Conrad, 1834

‘Say’ Conrad, 1834, New Fresh-Water Shells: ??.
‘Say’ Conrad, 1840, Monogr. Fam. Unionidae 2(13): 115, pl. 64.
(misidentified reference to Unio cicatricosus Say, 1829)

= Plethobasus cyphyus

Taxonomic Opinions

+ Margaron (Unio) ├Žsopus (Green) — (Lea, 1870)
+ Margaron (Unio) ├Žsopus (Green) — (Lea, 1852)
+ Margarita (Unio) aesopus (Green, 1827) — (Lea, 1836)

Page updated: 09:35:31 Wed 02 Sep 2020

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