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9 August

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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 search fields. Either way, you win!

Taxa known only as fossils are highlighted in gray. Those without representatives in fresh waters are highlighted in gold.



Bivalvia | Unionoida | Unionidae | Pleurobema | Pleurobema riddellii

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Unio friersoni B.H. Wright, 1896: taxonomic history

B.H. Wright, 1896, Nautilus: 134, pl. 33.

Type(s): LECTOTYPE USNM_133432 (selected by R.I. Johnson, 1967), Little Red River, arm of Bayou Pierre, DeSoto Parrish, La.

Taxonomic History
+Pleurobema (Sintoxia) riddellii (Lea). — Burlakova et al. (2012: 9).
+Pleurobema riddellii (Lea, 1862). — Howells et al. (1996: 91).
+Pleurobema riddelli (Lea, 1861). — Vidrine (1993: 65).
+Fusconaia undata (Barnes, 1823). — R.I. Johnson (1980: 89).
=Quadrula (Obliquata) friersoni (Wright, B.H., 1896). — Haas (1969: 300).
=Quadrula (Obliquata) friersoni (Wright, B.H., 1896). — Frierson (1927: 54).
=Pleurobema friersoni (Wright, B.H.). — Ortmann (1914: 30).
=Quadrula (sec. Fusconaia) friersoni (Wright, B.H., 1896). — Simpson (1914: 879).
=Quadrula (sec. Fusconaia) friersoni (Wright, B.H., 1896). — Simpson (1900: 787).

+ Pleurobema riddellii

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