MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Wed 04 February 2026
Bivalvia | Unionida | Trigonioidoidea | Nakamuranaiadidae | Cyotrigonioides
species Cyotrigonioides puerensis Guo, 1981: synonymy
Synonymy
Cyotrigonioides puerensis Guo, 1981
Guo, 1981. 12th Ann. Conf. Palaeo. Soc. China: 64, pl. 3, fig. 5.
Cyotrigonioides puerensis — Guo (1981)
Taxonomic History (since 1900)
Cyotrigonioides puerensis — Guo (1981)
