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 | Gonideinae | Lamprotulini | Potomida flexicostata

nominal species Unio umbonarius Wolff, 1897

Wolff, 1897, Palaeontogr. 43: 261, pl. 28, figs. 26-28.

= Potomida flexicostata

Taxonomic Opinions

+ Psilunio flexicostatus (Gümbel, 1861) — Modell, 1931

Page updated: 14:20:11 Mon 20 Jan 2025