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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 | ... | Unionoidea | Unionidae | Unioninae | Unionini | Unio crassus

Genbank Accession OR841822 (COI): voucher & citations
     Unio crassus Philipsson in Retzius, 1788

Voucher/Isolate Data

CIIMAR_BIV4393. Ūla River (Neman Basin), Lithuania (54.046133, 24.623964).

Associated Genbank Accessions: COI: OR841822

Taxonomic Opinions/Usage

• Unio crassus Philipsson in Retzius, 1788 — Lopes-Lima et al. (2024)