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Taxonomy

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Unionidae

Margaritiferidae

Hyriidae

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Mycetopodidae

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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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North Eurasia

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Species Richness & Endemism of
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Data last updated
Wed 04 February 2026

Publication Cotton & Godfrey (1938): summary

Full Citation

Cotton & Godfrey. 1938. .

Attributed Nominal Species

Sphaerium tatiarae Cotton & Godfrey, 1938 = Sphaerium tatiarae

Cotton & Godfrey, 1938. unknown publication: 178, fig. 181.

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