Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Eurynia dilatata

Rafinesque, 1820. Ann. Gén. Sci. Phys. 5 (13): 321 [also as ‘Unio sinuata’].
Rafinesque, 1864. [in] Binney & Tryon, reprint: 63.
(renamed Unio cultratus Rafinesque, 1831)
Type(s): LECTOTYPE ANSP_20252, Kentucky River.
+ Elliptio dilatata (Rafinesque, 1820) — Watters et al., 2009: 84.
= Obliquaria sinuata Rafinesque, 1820 — Burch, 1975: 173.
+ Ptychobranchus (s.s.) fasciolare (Rafinesque, 1820) — Frierson, 1927: 64.
+ Unio dilatata Raf. — Vanatta, 1915: 555.
+ — Simpson, 1914: 731.
+ — Simpson, 1900: 744.
+ — Lea, 1870: 92.
+ Unio fasciolaris Raf. — Conrad, 1853: 249.
+ — Lea, 1852: 58.
+ — Lea, 1836: 59.
+ Unio phaseolus Hildr., Say — Ferussac, 1835: 27.
+ Bariosta cultratus (Rafinesque, 1831) — Rafinesque, 1831: 2, 4.
= Obliquaria (Ellipsaria) sinuata — Rafinesque, 1820: 321, sp. 67.