| 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 | Pleurobemini | Fusconaia species Fusconaia subrotunda (Lea, 1831): specimens14 available nominal species synonyms (23 total synonyms)
 Recent Taxonomic OpinionsFusconaia subrotunda — Graf & Cummings (2007), Burdick & White (2007), Williams et al. (2008), Bogan (2010), Cummings & Graf (2010), ... Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), Hauck et al. (2023), FMCS (2025)Fusconaia subrotunda subrotunda — Watters et al. (2009), ITIS (2012)
 Fusconaia subrotunda lesueuriana — Watters et al. (2009)
 Fusconaia subrotunda kirklandiana [sic] — ITIS (2012)
 Fusconaia subrotunda lesueriana [sic] — ITIS (2012)
 Fusconaia subrotunda pilaris — ITIS (2012)
 RangeOhio, Cumberland and Tennessee basins, USA. Map of Georeferenced Specimens
 USA|  USNM_85832
 Cincinnati, Ohio
 |  USNM_133427
 Clinch R., Lee Co., Va.
 |  CM_61.5239
 Elk River, Gassaway, Braxton County, West Virginia
 |  |  USNM_85817
 French Broad R., Tenn.
 |  USNM_85803
 Holston R., Tenn.
 |  USNM_85820
 Holston R., Tenn.
 |  |  USNM_85815
 Mahoning R., Ohio
 |  USNM_150155
 Scott Co., Va
 | 
 Georeferenced Genbank Vouchers
 USAUAUC_1554. (16S: AY655043, COI: AY613824, ND1: AY613794, go to Genbank) Powell River, McDowell Ford, RM 106.7, Hancock Co. TN. |