| 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 | Amblemini genus Plectomerus Conrad, 1853: species4 available nominal genus synonyms | cladomics
 |  Plectomerus dombeyanus (Valenciennes in Humboldt & Bonpland, 1827) syonymy (6 available, 9 total) | specimens (3 + 7 Genbank vouchers)
 Range: Gulf Coastal Plain of eastern North America, from the Mobile Basin west to eastern Texas, and northward in the Interior Basin to Tennessee. (North America)
 Genbank sequences: 16S, 28S, 5.8S, COI, COI M-type, COII, COII M-type, ITS1, ND1, SRA
 IUCN Red List: Least Concern
 NatureServe: G5
 other links:  MolluscaBase
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