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 Psoronaias plexoideus Frierson, 1927

‘Lea’ Sowerby, 1868, Conch. Icon. 16: pl. 64, sp. 324; errata [as ‘Unio rusticus’].
Frierson, 1927, Check List N. Amer. Naiades: 63, sp. 273.

= Barynaias plexus

Taxonomic Opinions

+ Barynaias plexus (Conrad, 1838) — (Haas, 1969)
= Elliptio (Barynaias) plexoideus Frierson — (Haas, 1930)
= Psoronaias plexoideus Frierson, 1927 — (Frierson, 1927)

Page updated: 09:39:34 Wed 02 Sep 2020

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