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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 | Gonideinae | Contradentini | Yaukthwa rectangularis

Genbank Accession KX865895 (COI): voucher & citations
     Yaukthwa rectangularis (Tapparone Canefri, 1889)

Voucher/Isolate Data

RMBH_biv_101_6. Myanmar: Irrawaddy River basin, Mali Hka River basin, Pan Khai stream.

Associated Genbank Accessions: 28S: KX865764, COI: KX865895

Taxonomic Opinions/Usage

• Yaukthwa rectangularis (Tapparone Canefri, 1889) — Bolotov et al. (2022)
• Yaukthwa dalliana (Frierson, 1913) — Pfeiffer et al. (2021)
• Yaukthwa cf. dalliana (Frierson, 1913) — Konopleva et al. (2019)
• Trapezoideus subclathratus (Martens, 1899) — Bolotov et al. (2017)
• Contradens sp. 2 — Bolotov et al. (2017)