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 occulta

nominal species Unio occultus Lea, 1843

Lea, 1843, [privately published sheet]: [1].
Lea, 1845, Trans. Amer. Phil. Soc. 9 [O. 4]: 279 [37], pl. 41, fig. 7.
Type(s): FIGURED SYNTYPE USNM_85247, Lake Monroe, Fla.

= Elliptio occulta

Taxonomic Opinions

= Elliptio occulta (Lea, 1843) — Hopper et al., 2023
= Elliptio occulta (Lea, 1843) — Graf & Cummings, 2021
= Elliptio occulta (Lea, 1843) — FMCS, 2021
= Elliptio occulta (Lea, 1843) — Williams et al., 2017
= Elliptio occulta (Lea, 1843) — Williams et al., 2014
= Elliptio occulta (Lea, 1843) — Williams et al., 2011
+ Elliptio (s.s.) icterina (Conrad, 1834) — Burch, 1975
+ Elliptio (s.s.) icterina (Conrad, 1834) — R.I. Johnson, 1972
+ Elliptio (s.s.) icterina (Conrad, 1834) — R.I. Johnson, 1970
= Elliptio (s.s.) occultus (Lea, 1841) — Haas, 1969
+ Elliptio strigosus (Lea, 1840) — Clench & Turner, 1956
= Elliptio (s.s.) occultus (Lea, 1841) — Frierson, 1927
= Unio (sec. Elliptio) occultus Lea, 1841 — Simpson, 1914
= Unio (sec. Elliptio) occultus Lea, 1841 — Simpson, 1900
= Unio occultus Lea — B.H. Wright, 1888
= Margaron (Unio) occultus (Lea) — Lea, 1870
= Unio occultus Lea — Küster, 1861
= Unio (Hyridella) occultus Lea — Adams & Adams, 1857
= Margaron (Unio) occultus (Lea) — Lea, 1852

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