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MUSSELpdb

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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 | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Mesonaias tampicoensis

nominal species Lampsilis tampecoensis Simpson, 1900

Lampsilis tampecoensis Simpson, 1900 = Mesonaias tampicoensis

‘Lea’ Simpson, 1900. Proc. U.S. Nat. Mus. 22: 570.
(error for Unio tampicoensis Lea, 1838)

= Mesonaias tampicoensis

Taxonomic Opinions
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