Page last updated
Fri 05 May 2023

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 | Ambleminae | Lampsilini | Truncilla cognata

nominal species Unio donaciformis Sowerby, 1866

‘Lea’ Sowerby, 1866, Conch. Icon. 16: pl. 39, sp. 214.
(misidentified reference to Unio donaciformis Lea, 1828)

= Truncilla cognata

Taxonomic Opinions

+ Plagiola (Amygdalonaias) cognata (Lea, 1860) — Simpson, 1900

Page updated: 07:30:04 Fri 05 May 2023

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