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Thu 3 September 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!

Bivalvia | ... | Unionidae | Ambleminae | Quadrulini | Quadrulina | Quadrula fragosa

Genbank Accession PQ038650 (COI): voucher & citations
     Quadrula fragosa (Conrad, 1836)

Voucher/Isolate Data

Mp_4399_ (SK18195). St. Croix River (45.394566, -92.663184).

Associated Genbank Accessions: COI: PQ038650

Taxonomic Opinions/Usage

• Quadrula fragosa — Keogh et al. (2024)