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
Mon 1 Dec 2025

nominal species Unio pernulus B.H. Wright, 1888

Unio pernulus B.H. Wright, 1888 = unionoid nearctic-species

‘Lea’ B.H. Wright, 1888. Check List N. Amer. Unionidae etc.: [4]. [nomen nudum]

= nomen dubium

Taxonomic Opinions

= Unio pernulus Lea — B.H. Wright, 1888

 
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