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
Mon 2 March 2026
nominal species Pisidium angelicum Herrington, 1954
Pisidium angelicum Herrington, 1954 = nomen dubium
‘Rowell’ Herrington, 1954. Nautilus 67(3): ??.
Taxonomic Opinions
+ — Burch, 1975: 57.
= Pisidium angelicum Rowell — Prime, 1870: 166.
