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 | Unionoidea | Unionidae | Ambleminae | Quadrulini | Proparreysia
species Proparreysia verrucosiformis (Whitfield, 1903): synonymy
Synonymy
Unio verrucosiformis Whitfield, 1903
Whitfield, 1903. Bull. AMNH 19: 484, pl. 40, fig. 10.
Proparreysia verrucosiformis — Henderson (1935), Russell (1976), Hartmann (1998)
Cyclonaias verrucosiformis — Modell (1957)
Taxonomic History (since 1900)
Proparreysia verrucosiformis — Henderson (1935), Russell (1976), Hartmann (1998)
Cyclonaias verrucosiformis — Modell (1957)
