MUSSELp

MUSSELpdb

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Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

nominal species Pisidium profundum Clessin, 1874

Pisidium profundum Clessin, 1874

Clessin, 1874. Bull. Soc. Vaud. Sci. Nat. 13: 149. [nomen nudum]

=

Taxonomic Opinions

= Pisidium profundum sp. nov. — Clessin, 1874

 
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