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

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Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Alasmidonta varicosa

Specimen TYPE_LOCALITY_MP_002: Images

Alasmidonta varicosa (Lamarck, 1819), la rivière de Schuglkill [Schuylkill], pres de Philadelphie [Philadelphia Co., Pennsylvania].

 
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