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 | Lampsilini | Cambarunio simus

nominal species Margaron (Unio) cumberlandianus Lea, 1852

Lea, 1836, Synopsis Fam. Naiades: 27 [as ‘Margarita (Unio) cumberlandianus’]. [nomen nudum]
Lea, 1838, Synopsis Fam. Naiades: 20 [as ‘Margarita (Unio) cumberlandianus’]. [nomen nudum]
Lea, 1852, Synopsis Fam. Naiades: 30.
(new name for Unio cumberlandicus Lea, 1838)

= Cambarunio simus

Taxonomic Opinions

+ Villosa iris (Lea, 1829) — Williams et al., 2008
+ Villosa iris (Lea, 1829) — Parmalee & Bogan, 1998
+ Villosa nebulosa (Conrad, 1834) — Burch, 1975
+ Ligumia nebulosa (Conrad, 1834) — Haas, 1969
+ Lampsilis (Ligumia) nebulosa (Conrad, 1834) — Frierson, 1927
+ Micromya nebulosa (Conrad) — Ortmann, 1924
+ Eurynia nebulosus (Conrad, 1834) — Ortmann, 1918
+ Eurynia nebulosus (Conrad, 1834) — Ortmann, 1918
+ Lampsilis (Eurynia) nebulosa (Conrad, 1834) — Simpson, 1914
+ Lampsilis (sec. Eurynia) nebulosus Conrad — Simpson, 1900
= Unio cumberlandianus Lea — Lewis, 1872
= Unio (Hyridella) cumberlandianus Lea — Adams & Adams, 1857
= Unio cumberlandianus Lea, 1838 — Conrad, 1853
= Margaron (Unio) cumberlandianus Lea — Lea, 1852
= Unio cumberlandianus Lea — Hanley, 1843
= Margarita (Unio) cumberlandianus Lea — Lea, 1838
= Margarita (Unio) cumberlandianus Lea — Lea, 1836

Page updated: 08:20:09 Tue 01 Jul 2025