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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 | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Sagittunio subrostratus

nominal species Unio cocoduensis Reeve, 1865

= Sagittunio subrostratus

Taxonomic Opinions

+ Sagittunio subrostratus (Say, 1831) — Watters, 2018

+ Ligumia subrostrata (Say, 1831) — Watters et al., 2009

+ Ligumia subrostrata (Say, 1831) — Williams et al., 2008

+ Ligumia subrostrata (Say, 1831) — Parmalee & Bogan, 1998

+ Ligumia subrostrata (Say, 1831) — Haas, 1969

+ Lampsilis (Ligumia) subrostrata (Say, 1831) — Frierson, 1927

+ Lampsilis (Eurynia) subrostrata (Say, 1831) — Simpson, 1914

+ Lampsilis (sec. Eurynia) subrostratus Say — Simpson, 1900

+ Margaron (Unio) mississippiensis (Con.) — Lea, 1870

= Unio cocoduensis ‘White MS’ Reeve, 1865 — Reeve, 1865