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Taxonomy

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Unionidae

Margaritiferidae

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Species & Genus Richness of
freshwater mussels
by Taxonomy


Species & Genus Richness of
freshwater bivalves
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Geography

Summary

North America

Central America

South America

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Species Richness & Endemism of
freshwater mussels
by Geography


Data last updated
Wed 04 February 2026

Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa nitida

nominal species Pisidium incertum Normand, 1854

Pisidium incertum Normand, 1854 = Euglesa nitida

Normand, 1854. Cycl. Dépt. Nord. 5: 6.

= Euglesa nitida

Taxonomic Opinions

+ Pisidium nitidum Jenyns — Prime, 1895

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