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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Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Pleurobema sintoxia

nominal species Quadrula (sec. Fusconaia) coccinea var. paupercula Simpson, 1900

Simpson, 1900, Proc. U.S. Nat. Mus. 22: 789.
(intro'd as intra-sp. of Unio coccineus Conrad, 1836; homonym of Unio pauperculus Lea, 1861; renamed Quadrula (sec. Fusconaia) coccinea var. magnalacustris Simpson, 1914)

= Pleurobema sintoxia

Taxonomic Opinions

+ Pleurobema sintoxia (Rafinesque, 1820) — IUCN, 2012
+ Pleurobema sintoxia (Rafinesque, 1820) — Watters et al., 2009
+ Pleurobema sintoxia (Rafinesque, 1820) — Williams et al., 2008
+ Pleurobema sintoxia (Rafinesque, 1820) — Parmalee & Bogan, 1998
+ Pleurobema cordatum (Conrad) [sic] — Strayer & Jirka, 1997
+ Pleurobema cordatum (Rafinesque, 1820) — R.I. Johnson, 1980
+ Quadrula (Obliquata) coccinea magnalacustris (Simpson, 1914) — Haas, 1969
+ Quadrula (Obliquata) coccinea-magnalacustris Simpson, 1914 — Frierson, 1927
= Pleurobema coccineum paupercula (Simpson, 1900) — Ortmann & Walker, 1922
+ Quadrula (sec. Fusconaia) coccinea var. magnalacustris Simpson, 1914 — Simpson, 1914
= Quadrula (sec. Fusconaia) coccinea var. paupercula Simpson, 1900 — Simpson, 1900

Page updated: 08:32:44 Tue 01 Jul 2025