Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Ortmanniana ligamentina

nominal species Unio upsonii Marsh, 1887

Unio upsonii Marsh, 1887 = Ortmanniana ligamentina

Marsh, 1887. Conch. Exchange 1(9-10): 51.
Type(s): SYNTYPE MCZ_5551, Kishwaukee River, Winnebago Co., Illinois.

Taxonomic Opinions

+ Actinonaias ligamentina (Lamarck, 1819) — Williams et al., 2008: 108.

+ Actinonaias ligamentina (Lamarck, 1819) — Parmalee & Bogan, 1998: 52.

= Lampsilis (Ortmanniana) carinata upsonii (Marsh, 1887) — Haas, 1969: 460.

= Lampsilis (Ortmanniana) carinata-upsoni (Marsh, 1887) — Frierson, 1927: 79, sp. 344a.

+ Lampsilis (Eurynia) ligamentina (Lamarck, 1819) — Simpson, 1914: 81.

+ Lampsilis (sec. Eurynia) ligamentinus Lamarck — Simpson, 1900: 539.

+ Unio ligamentinus Lamarck — Call, 1895: 23.

= Unio upsoni Marsh — B.H. Wright, 1888: [6].