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 | Plethobasus cicatricosus

nominal species Unio varicosus Lea, 1831

Lea, 1831, Trans. Amer. Phil. Soc. 4 [O. 1]: 90 [100], pl. 11, fig. 20.
(homonym of Unio varicosa Lamarck, 1819)
Type(s): HOLOTYPE USNM_84320, Cincinnati, Ohio.

= Plethobasus cicatricosus

Taxonomic Opinions

+ Plethobasus cicatricosus (Say, 1829) — IUCN, 2011
+ Plethobasus cicatricosus (Say, 1829) — Watters et al., 2009
+ Plethobasus cicatricosus (Say, 1829) — Williams et al., 2008
+ Plethobasus cicatricosus (Say, 1829) — Parmalee & Bogan, 1998
+ Plethobasus cyphyus (Rafinesque, 1820) — Burch, 1975
+ Plethobasus cicatricosus (Say, 1829) — Haas, 1969
+ Pleurobema (Plethobasus) detectum (Frierson, 1911) — Frierson, 1927
+ Plethobasus cyphyus (Rafinesque, 1820) — Ortmann & Walker, 1922
+ Pleurobema (sec. Plethobasus) cicatricosum (Say, 1829) — Simpson, 1914
= Unio varicosus, var. Lea ! — de Gregorio, 1914
+ Pleurobema (sec. Plethobasus) cicatricosa (Say, 1829) — Simpson, 1900
= Unio (s.s.) varicosus Lea, 1831 — Call, 1900
= Unio varicosus Lea — B.H. Wright, 1888
= Unio varicosus Lea — Lewis, 1871
= Margaron (Unio) varicosus (Lea) — Lea, 1870
+ Unio cicatricosus Say, 1829 — Reeve, 1864
+ Unio cicatricosus Say — Küster, 1861
= Unio (Rotundaria) varicosus Lea — Adams & Adams, 1857
+ Unio cicatricosus Say, 1829 — Conrad, 1853
= Margaron (Unio) varicosus (Lea) — Lea, 1852
= Unio varicosus Lea — Hanley, 1843
+ Unio cicatricosus Say, 1829 — Conrad, 1840
= Margarita (Unio) varicosus Lea — Lea, 1838
= Margarita (Unio) varicosus (Lea, 1831) — Lea, 1836
+ Unio cicatricosus Say — Ferussac, 1835
= Unio varicosus — Jay, 1835

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