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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 | Ambleminae | Lampsilini | Truncilla cognata

Genbank Accession MZ726622 (COI): voucher & citations
     Truncilla cognata (Lea, 1860)

Voucher/Isolate Data

JBFMC_8383-10 (Tcog_RG16). Rio Grande R., upstream of La Bota, Webb Co., Texas.

Associated Genbank Accessions: COI: MZ726622

Taxonomic Opinions/Usage

• Truncilla cognata (Lea, 1860) — Campbell & Lydeard (2026)
• Truncilla cognata (Lea, 1860) — Saxon et al. (2023)