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 | ... | Unionoidea | Unionidae | Ambleminae | Quadrulini | Proparreysia percorrugata
nominal species Unio percorrugata Whitfield, 1903
Unio percorrugata Whitfield, 1903 = Proparreysia percorrugata
Whitfield, 1903. Bull. AMNH 19: 486, pl. 40, figs. 3-4.
Taxonomic Opinions
+ — Millard, 2001
= Proparreysia percorrugata (Whitfield, 1903) — Hartmann, 1998
= Proparreysia percorrugata (Whitfield) — Russell, 1976
= Proparreysia percorrugata (Whitfield) — Haas, 1969
= Proparreysia percorrugata (Whitfield, 1903) — Modell, 1957
= Proparreysia percorrugata (Whitfield) — Henderson, 1935
+ — Ortmann, 1910
