Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Quadrulini | Uniomerus tetralasmus

nominal species Unio sayii Ward in Tappan, 1839

Unio sayii Ward in Tappan, 1839 = Uniomerus tetralasmus

Ward in Tappan, 1839. Amer. J. Sci. 35: 268, pl. 3, fig. 1.
Type(s): POSSIBLE SYNTYPE USNM_85356, Scioto R., Ohio.

Taxonomic Opinions

+ Uniomerus tetralasmus (Say, 1831) — Watters et al., 2009: 317.

+ Uniomerus tetralasmus (Say, 1830) — Williams et al., 2008: 746.

+ Uniomerus tetralasmus (Say, 1830) — Parmalee & Bogan, 1998: 240.

+ Uniomerus tetralasmus (Say, 1831) — Howells et al., 1996: 149.

+ Uniomerus tetralasmus (Say, 1830) — Oesch, 1984: 132.

+ Uniomerus tetralasmus (Say, 1831) — R.I. Johnson, 1980: 92.

+ Uniomerus tetralasmus (Say, 1830) — Burch, 1975: 172.

+ Uniomerus tetralasmus (Say, 1831) — R.I. Johnson, 1972: 221.

+ Uniomerus tetralasmus (Say, 1831) — R.I. Johnson, 1970: 339.

+ Uniomerus tetralasmus (Say, 1831) — Haas, 1969: 209.

= Uniomerus tetralasmus sayi (Ward) — F.C. Baker, 1928: 137.

= Elliptio (Uniomerus) tetralasmus-sayi (Ward, 1839) — Frierson, 1927: 34, sp. 118d.

+ Uniomerus tetralasmus (Say) — Utterback, 1915: 244.

= Unio (sec. Uniomerus) tetralasmus var. sayi Ward in Tappan, 1839 — Simpson, 1914: 709.

= Unio (sec. Uniomerus) tetralasmus var. sayi Ward in Tappan, 1839 — Simpson, 1900: 741.

+ Unio (s.s.) tetralasmus Say, 1831 — Call, 1900: 518.

+ Unio tetralasmus Say, 1830 — Call, 1895: 53, pl. 19, fig. 1-2.

= Unio sayanus [sic] Ward — B.H. Wright, 1888: [5].

+ Margaron (Unio) camptodon (Say) — Lea, 1870: 50.

+ Unio camptodon Say, 1832 — Sowerby, 1868: pl. 70, sp. 356.

+ Unio electrinus Reeve, 1865 — Reeve, 1865: pl. 25, sp. 121.

= Unio sayi Warden — Küster, 1861: 246, pl. 83, fig. 1.

= Unio (Uniomerus) sayii — Conrad, 1853: 268.

+ Margaron (Unio) camptodon (Say) — Lea, 1852: 32.

= Unio sayi Ward in Tappan, 1839 — Conrad, 1838: 102, pl. 57, fig. 1.