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Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness of
freshwater mussels
by Taxonomy


Species & Genus Richness of
freshwater bivalves
by Family

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia


Species Richness & Endemism of
freshwater mussels
by Geography


Data last updated
Thu 22 January 2026

Bivalvia | Cardiida | Cardioidea | Cardiidae | Hypanis plicata

nominal species Pholadomya crispa Agassiz, 1842

Pholadomya crispa Agassiz, 1842 = Hypanis plicata

Agassiz, 1842. Études Moll. Fossil. 2: pl. 1, figs. 1-6.

= Hypanis plicata

Taxonomic Opinions

+ Adacna plicata (Eichwald, 1829) — Lamy, 1946

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