The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio complanata

nominal species Unio dissimilis Lea, 1872

Lea, 1872, Proc. Acad. Nat. Sci. 24: 161.
Lea, 1874, Jour. Acad. Nat. Sci. 8 [O. 13]: 53 [57], pl. 18, fig. 52.
Type(s): FIGURED SYNTYPE USNM_86019, Long Creek, Gaston Co., N.C.

= Elliptio complanata

Taxonomic Opinions

+ Elliptio (s.s.) complanata (Lightfoot, 1786) — Burch, 1975
+ Elliptio (s.s.) complanata (Lightfoot, 1786) — R.I. Johnson, 1970
+ Elliptio (s.s.) violaceus violaceus (Spengler, 1793) — Haas, 1969
+ Elliptio (s.s.) complanatus (Dillwyn, 1817) — Frierson, 1927
+ Unio (sec. Elliptio) burkensis Lea, 1859 — Simpson, 1914
+ Unio (sec. Elliptio) burkensis Lea, 1859 — Simpson, 1900
= Unio dissimilis Lea — B.H. Wright, 1888

Page updated: 08:25:22 Tue 01 Jul 2025