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Taxonomy

all genera

Summary

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness of
freshwater mussels
by Taxonomy


Species & Genus Richness of
freshwater bivalves
by Family

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia


Species Richness & Endemism of
freshwater mussels
by Geography


Data last updated
Mon 2 March 2026

Bivalvia | Venerida | Cyrenoidea | Cyrenoididae | Cyanocyclas paranacensis

nominal species Cyanocyclas paranaensis Pereira et al., 2014

Cyanocyclas paranaensis Pereira et al., 2014 = Cyanocyclas paranacensis

‘Orbigny’ Pereira et al., 2014. Hydrobiologia 735: [12].
(error for Cyclas (Cyrena) paranacensis d’Orbigny, 1835)

Taxonomic Opinions

None available.

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