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Wed 1 October 2025

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!

Bivalvia | Myoida | Dreissenoidea | Dreissenidae | Dreissena caspia

nominal species Dreissensia caspia pallasi Andrusov, 1897

= Dreissena caspia

Taxonomic Opinions

+ Dreissena polymorpha (Pallas, 1771) — Wesselingh et al., 2019

= Dreissena (s.s.) caspia pallasi (Andrusov, 1897) — Vinarski & Kantor, 2016

+ Dreissena caspia Eichwald, 1855 — WoRMS, 2011

= Dreissena caspia pallasi (Andrusov, 1897) — IUCN, 2011

= Dreissena caspia pallasi (Andrusov, 1897) — Kantor et al., 2010

+ Dreissena (s.s.) caspia — Huber, 2010

= Dreissena (s.s.) caspia pallasi Andrusov, 1897 — Rosenberg & Ludyanskiy, 1994

= Dreissena pallasi Andrusov, 1897 — Zhadin, 1965