Chen, Z.-G., Y.T. Dai, X. Liu, Y.-X. Ge & X.-P. Wu. 2025. A recently extinct new genus and species of freshwater mussel from Sichuan, China (Bivalvia: Unionida). The Indochina Entomologist 1(95): 961-968. Available electronically.
Chen, Dai, Liu & Wu in Chen et al., 2025. Indochina Entom. 1(95): 962.
Type species: Gigaunio sichuanensis Chen, Dai, Liu & Wu in Chen et al., 2025 (orig. desig.) = Gigaunio sichuanensis
Chen, Dai, Liu & Wu in Chen et al., 2025. Indochina Entom. 1(95): 963, figs. 1-4.
Type(s): HOLOTYPE (ORIG. DESIG.) NCUXPWU_2412001, Anxihe River, Yangou Village, Danling County, Meishan City, Sichuan Province, China, 103°25'26″E, 29°58'24″N.