Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Lampsilis abrupta
‘Rafinesque’ Ferussac, 1835. Mag. Zool. 5(59-60): 28.
(reference to Toxolasma cyclips Rafinesque, 1831)
+ Lampsilis abrupta (Say, 1831) — Watters et al., 2009
+ Lampsilis abrupta (Say, 1831) — Parmalee & Bogan, 1998
+ Lampsilis (Eurynia) orbiculata (Hildreth, 1828) — Simpson, 1914
+ Lampsilis (sec. Eurynia) orbiculatus Hildreth — Simpson, 1900