| Page last updatedWed 1 October 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! 
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 Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Epioblasma species Epioblasma propinqua (Lea, 1857): specimens1 available nominal species synonym
 Recent Taxonomic OpinionsEpioblasma propinqua — Graf & Cummings (2007), Williams et al. (2008), Bogan (2010), Cummings & Graf (2010), IUCN (2011), ITIS (2012), Haag (2012), Williams et al. (2017), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), FMCS (2025) RangeLower Ohio basin and Cumberland Plateau, USA. Extinct. Map of Georeferenced Specimens
 USA |