Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Epioblasma torulosa

nominal species Unio abnormis Haas, 1930

Unio abnormis Haas, 1930 = Epioblasma torulosa

‘Say’ Haas, 1930. Senckenbergiana 12(6): 329. [MS]
(intro'd as syn of Amblema torulosa Rafinesque, 1820)

Taxonomic Opinions

+ Epioblasma torulosa (Rafinesque, 1820) — Parmalee & Bogan, 1998: 104.

+ Dysnomia (Torulosa) torulosa (Raf.) — Haas, 1930: 329.