| 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 | Margaritiferidae | Margaritiferinae | Margaritifera laevis Genbank Accession KJ161504 (COI): voucher & citationsMargaritifera laevis (Haas, 1910)
 Voucher/Isolate DataRMBH_biv_d0036_1. Sennaya River, Kunashir Island, Kurile Islands, Russia (43°44’56” N, 145°27’57” E). Associated Genbank Accessions: COI: KJ161504 Taxonomic Opinions/Usage |