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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 | Gonideinae | Rectidentini | Contradentina | Trapezoideus foliaceus

Genbank Accession MT905599 (COI): voucher & citations
     Trapezoideus foliaceus (Gould, 1843)

Voucher/Isolate Data

UF_507676 (2014-0745). Thailand, Phak River, trib. of Khwae Noi, at Rt. 1143 east of split with Rt. 1237; Nun River drainage (17.25347, 100.62858).

Associated Genbank Accessions: COI: MT905599

Taxonomic Opinions/Usage

• Trapezoideus foliaceus (Gould, 1843) — Campbell & Lydeard (2026)
• Trapezoideus foliaceus (Gould, 1843) — Pfeiffer et al. (2021)