Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Lampsilis higginsii

nominal species Unio orbiculatus Call, 1900

Unio orbiculatus Call, 1900 = Lampsilis higginsii

‘Hildreth’ Call, 1900. Ind. Dept. Geol. Nat. Res. (1899): 492.
Baker, 1905. Trans. Acad. Sci. St. Louis 15: 253.
Shimek, 1921. Iowa Conserv. 5: 1.
(misidentified reference to Unio orbiculatus Hildreth, 1828)

Taxonomic Opinions

+ Lampsilis higginsii (Lea, 1857) — F.C. Baker, 1928: 293.

+ Lampsilis (Ortmanniana) higginsii (Lea, 1857) — Frierson, 1927: 80.