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

Bivalvia | Unionoida

superfamily HYRIOIDEA Swainson, 1840

synonyms (16 nomina) | cladomics

Included Taxa

Decorative image of a representative Hyriidae

family HYRIIDAE Swainson, 1840: 93 Recent freshwater species.

synonymy (16 nomina) | 1 genus, 2 subfamilies

Distribution: Australasia, South America

 
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