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Page last updated
Wed 04 Dec 2024

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 | Quadrulini | Uniomerus tetralasmus

nominal species Unio sayanus Conrad, 1838


‘Ward’ of Authors.
Conrad, 1838, Monogr. Fam. Unionidae 2(11): 102, pl. 56, fig. 2.
B.H. Wright, 1888, Check List N. Amer. Unionidae etc.: [5].
(error for Unio sayii Tappan, 1839)

= Uniomerus tetralasmus

Taxonomic Opinions

+ Uniomerus declivis (Say, 1831) — Watters et al., 2009
+ Uniomerus tetralasmus (Say, 1830) — Williams et al., 2008
+ Uniomerus tetralasmus (Say, 1830) — Parmalee & Bogan, 1998
+ Uniomerus tetralasmus (Say, 1831) — Haas, 1969
+ Elliptio (Uniomerus) tetralasmus-sayi (Ward, 1839) — Frierson, 1927
+ Unio (sec. Uniomerus) tetralasmus var. sayi Ward in Tappan, 1839 — Simpson, 1914
+ Unio (sec. Uniomerus) tetralasmus var. sayi Ward in Tappan, 1839 — Simpson, 1900
+ Unio (s.s.) tetralasmus Say, 1831 — Call, 1900
+ Unio tetralasmus Say, 1830 — Call, 1895

Page updated: 11:28:46 Wed 04 Dec 2024

 
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