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

nominal species Unio crassus Conrad, 1836

Unio crassus Conrad, 1836 = Lampsilis abrupta

‘Say’ Conrad, 1836. Monogr. Fam. Unionidae 1(4): 34, pl. 16.
(misidentified reference to Unio crassus Say, 1817)

Taxonomic Opinions

+ Lampsilis abrupta (Say, 1831) — Watters et al., 2009: 136.

+ Lampsilis abrupta (Say, 1831) — R.I. Johnson, 1980: 122.

+ Lampsilis (Eurynia) orbiculata (Hildreth, 1828) — Simpson, 1914: 77.

+ Lampsilis (sec. Eurynia) orbiculatus Hildreth — Simpson, 1900: 540.

+ Margaron (Unio) orbiculatus (Hild.) — Lea, 1870: 43.

+ Unio orbiculatus Hildreth, 1828 — Sowerby, 1866: pl. 44, sp. 239.

+ Unio orbiculatus Hild., 1828 — Conrad, 1853: 254.

+ Margaron (Unio) orbiculatus (Hild.) — Lea, 1852: 28.

+ Unio ligamentinus Lamarck — Küster, 1848: 23.

+ Unio orbiculatus Hildr. — Hanley, 1843: 192.

+ Margarita (Unio) orbiculatus Hild. — Lea, 1838: 19.

+ Margarita (Unio) orbiculatus (Hildreth, 1828) — Lea, 1836: 25.