Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Epioblasma
1 available nominal species synonym
Epioblasma sampsonii — Graf & Cummings (2007), Bogan (2010), Cummings & Graf (2010), ITIS (2012), Williams et al. (2017), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), FMCS (2025)
Epioblasma sampsoni — Haag (2012)
Lower Ohio basin, USA. Extinct. (North America: NA2)


USNM_84802
Wabash R., New Harmony, Ind
holotype and paratype
Unio sampsonii Lea, 1861

UF_269094
Wabash River, Indiana
There are no georeferenced GenBank vouchers for this species in the MUSSELpdb.