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 | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Odhneripisidium appressum
nominal species Pisidium appressum Prashad, 1933
Pisidium appressum Prashad, 1933 = Odhneripisidium appressum
Prashad, 1933. Rec. Ind. Mus. 35: 216.
Taxonomic Opinions
= Pisidium appressum Prashad, 1933 — He & Zhuang, 2013
= Pisidium appressum Prashad, 1933 — Bogan, 2010
= Pisidium (Odhneripisidium) appressum Prashad, 1933 — Subba Rao, 1989
