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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!

Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Ortmanniana pectorosa

nominal species Bariosta vittatis Rafinesque, 1831

= Ortmanniana pectorosa

Taxonomic Opinions

+ — Burch, 1975

+ Lampsilis (s.s.) pectorosa-biangularis (Lea, 1840) — Frierson, 1927

+ Actinonaias pectorosa (Conrad, 1834) — Ortmann & Walker, 1922

= Bariosta vittatis (Rafinesque, 1831) — Simpson, 1914

= Bariosta vittatis Rafinesque, 1831 — Simpson, 1900

+ — Lea, 1870

+ — Lea, 1852

+ — Lea, 1836

= Unio vittatus [sic] Raf. — Ferussac, 1835

= Bariosta vittatis Rafinesque, 1831 — Rafinesque, 1831