Page last updated
Thu 3 September 2025

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!

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Cambarunio

species Cambarunio dactylus (Lea, 1840): specimens
     4 available nominal species synonyms (6 total synonyms)

Recent Taxonomic Opinions

Villosa iris — Williams et al. (2008)
Cambarunio dactylus dactylus — Watters (2018)
Cambarunio dactylus anatinensis — Watters (2018)
Cambarunio dactylus viridensis — Watters (2018)
Cambarunio dactylus — Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), FMCS (2025)

Range

Cumberland, Tennessee, and Green rivers, Tennessee and Kentucky, USA.

Map of Georeferenced Specimens

USA