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

Lea, 1857. Proc. Acad. Nat. Sci. 9: 170.
Lea, 1858. Jour. Acad. Nat. Sci. 4 [O. 6]: 94, pl. 20, fig. 74.
Type(s): HOLOTYPE USNM_86005, Buck Head Cr., Burke Co., Ga.
+ Elliptio (s.s.) lanceolata (Lea, 1828) — Burch, 1975: 167.
+ Elliptio (s.s.) lanceolata (Lea, 1828) — R.I. Johnson, 1970: 333.
= Elliptio (s.s.) naviculoides (Lea, 1857) — Haas, 1969: 229.
= Elliptio (s.s.) naviculoides (Lea, 1857) — Frierson, 1927: 29, sp. 95.
= Unio (sec. Elliptio) naviculoides Lea, 1857 — Simpson, 1914: 680.
= Unio (sec. Elliptio) naviculoides Lea, 1857 — Simpson, 1900: 732.
= Unio naviculoides Lea — B.H. Wright, 1888: [4].
= Margaron (Unio) naviculoides (Lea) — Lea, 1870: 60.
+ Unio jayensis Lea, 1838 — Sowerby, 1867: pl. 60, sp. 301.