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
|