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Thu 3 September 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!

nominal species Lasmigona viridis Rafinesque, 1831

= unionoid nearctic-species

Taxonomic Opinions

+ Alasmidonta viridis (Rafinesque, 1820) — Watters et al., 2009

+ — Burch, 1975

+ Lasmigona compressa (Lea, 1829) — Clarke, 1973

+ Lasmigona (s.s.) costata (Rafinesque, 1820) — Haas, 1969

+ Lasmigona (Platynaias) compressa (Lea, 1829) — F.C. Baker, 1928

= Lasmigona (s.s.) costata-viridis (Rafinesque, 1831) — Frierson, 1927

= Alasmidonta viridis (Rafinesque, 1831) — Simpson, 1914

= Alasmidonta viridis Rafinesque, 1831 — Simpson, 1900

+ — Lea, 1870

+ — Lea, 1852

+ — Lea, 1836

= Alasmodonta viridis (Rafinesque) — Ferussac, 1835

= Lasmigona viridis Rafinesque, 1831 — Rafinesque, 1831