Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio complanata

Lea, 1857. Proc. Acad. Nat. Sci. 9: 86.
Lea, 1862. Jour. Acad. Nat. Sci. 5 [O. 8]: 53 [57], pl. 1, fig. 199.
Type(s): HOLOTYPE USNM_85644, Roanoke R., Weldon, N.C.
+ Elliptio (s.s.) complanata (Lightfoot, 1786) — Burch, 1975: 165.
+ Elliptio (s.s.) complanata (Lightfoot, 1786) — R.I. Johnson, 1970: 315.
= Elliptio (s.s.) insulsus (Lea, 1857) — Haas, 1969: 228.
= Elliptio (s.s.) insulsus (Lea, 1857) — Frierson, 1927: 29, sp. 90.
= Unio (sec. Elliptio) insulsus Lea, 1857 — Simpson, 1914: 640.
= Unio (sec. Elliptio) insulsus Lea, 1857 — Simpson, 1900: 716.
= Unio insulsus Lea — B.H. Wright, 1888: [3].
= Margaron (Unio) insulsus (Lea) — Lea, 1870: 53.