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!

Search the database pages:

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

nominal species Unio datus Lea, 1868

Lea, 1868, Proc. Acad. Nat. Sci. 20: 161.
Lea, 1868, Jour. Acad. Nat. Sci. 6 [O. 12]: 299 [59], pl. 44, fig. 111.
Type(s): HOLOTYPE USNM_85097, Beaver Cr., Catawba R., 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 icterinus (Conrad, 1834) — Haas, 1969
+ Elliptio (s.s.) complanatus-icterinus (Conrad, 1834) — Frierson, 1927
+ Unio (sec. Elliptio) icterinus Conrad, 1834 — Simpson, 1914
+ Unio (sec. Elliptio) icterinus Conrad, 1834 — Simpson, 1900
= Unio datus Lea — B.H. Wright, 1888
= Margaron (Unio) datus (Lea) — Lea, 1870

Page updated: 08:24:30 Tue 01 Jul 2025