Page last updated
Thu 17 July 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 | ... | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa

species Euglesa variabilis (Prime, 1852): specimens
     8 available nominal species synonyms (11 total synonyms)

Recent Taxonomic Opinions

Pisidium variabile — Schultheiß et al. (2008), Bogan (2010), IUCN (2011), Stunžėnas et al. (2011), ITIS (2012), Clewing et al. (2013), Saito et al. (2022)
Euglesa (Cyclocalyx) variabile — Mouthon & Forcellini (2017)
Pisidium (Cyclocalyx) variabile — Bespalaya et al. (2017), Fuentealba-Jara et al. (2017)
Euglesa variabile — Vinarski et al. (2020)
Euglesa (Casertiana) variabilis — Bespalaya et al. (2023)

Range

Widespread in North America.

Map of Georeferenced Specimens

No map available.

There are no specimens for this species in the MUSSELpdb.