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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 | Rectidentina | Hyriopsis bialata

Genbank Accession MT993503 (COI): voucher & citations
     Hyriopsis bialata Simpson, 1900

Voucher/Isolate Data

MUMNH_UNI2650. Tonle Sap Lake in Chong Khneas, Siem Reap, Cambodia (13° 14' 03.1" N, 103° 49' 45.3" E).

Associated Genbank Accessions: 16S: MT993649, 28S: MT993701, COI: MT993503

Taxonomic Opinions/Usage

• Hyriopsis bialata Simpson, 1900 — Campbell & Lydeard (2026)
• Hyriopsis bialata Simpson, 1900 — Jeratthitikul et al. (2021)