MUSSELp

MUSSELpdb

Introduction

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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 | Sphaerioida | Sphaerioidea | Sphaeriidae

subfamily EUPERINAE Heard, 1965

synonyms (1 nomen) | cladomics

Included Taxa

Decorative image of a representative of Byssanodonta paranensis

genus Byssanodonta d’Orbigny, 1846: 1 Recent freshwater species.

synonymy (1 available nomina) | 1 species

Distribution: South America

Decorative image of a representative of Eupera bahiensis

genus Eupera Bourguignat, 1854: 33 Recent freshwater species.

synonymy (3 available nomina) | 33 species

Distribution: Central America, South America, Afrotropics, North America
 
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