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 mancus

nominal species Unio requieni Stabile, 1845

Stabile, 1845, Faun. Lug.: 62, fig. 76.
(reference to Unio requienii Michaud, 1831)

= Unio mancus

Taxonomic Opinions

+ Unio requieni Michaud — Germain, 1931
+ Unio (Meretricisiana) meretricis Bourguignat — Locard, 1889
+ Unio meretrix [sic] Bourguignat — Bourguignat, 1883

Page updated: 08:19:12 Tue 01 Jul 2025