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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 | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium rhomboideum

Genbank Accession DQ986372 (16S): voucher & citations
     Sphaerium rhomboideum (Say, 1822)

Voucher/Isolate Data

UMMZ_300355. Sedge Pt., Douglas Lake Munro Twp SW1/4 Sec22 T37N, R3W, Cheboygan Co., Michigan.

Associated Genbank Accessions: 16S: DQ986372

Taxonomic Opinions/Usage

• Sphaerium (Herringtonium) rhomboideum (Say, 1822) — Bespalaya et al. (2023)
• Sphaerium rhomboideum — Saito et al. (2022)
• Sphaerium rhomboideum — Bespalaya et al. (2022)