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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 | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa

species Euglesa ultramontana (Prime, 1865): synonymy

0 specimens

Synonymy

Pisidium ultramontanum Prime, 1865

specimen image from publicationPrime, 1865. Smithsonian Misc. Coll. (145): 75, fig. 85.

Pisidium ultramontanum — Herrington (1962), Turgeon et al. (1998), Bogan (2010), ITIS (2012)
Pisidium (Cyclocalyx) ultramontanum — Burch (1975), Mackie (2007)

Taxonomic History (since 1900)

Pisidium ultramontanum — Herrington (1962), Turgeon et al. (1998), Bogan (2010), ITIS (2012)
Pisidium (Cyclocalyx) ultramontanum — Burch (1975), Mackie (2007)

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