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Taxonomy

all genera

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
Wed 04 February 2026

Publication Dawson (1868): summary

Full Citation

Dawson. 1868. Acad. Geol..

Attributed Nominal Species

Naiadites angulata Dawson, 1868 = Carbonicola angulata

Dawson, 1868. Acad. Geol.: 205, fig. 46.

Naiadites arenacea Dawson, 1868 = Anthraconaia arenacea

Dawson, 1868. Acad. Geol.: 205, fig. 45.

Anthracosia bradorica Dawson, 1868 = Carbonicola bradorica

Dawson, 1868. Acad. Geol.: 314, fig. 133b.

Naiadites obtusa Dawson, 1868 = Anthraconaia obtusa

Dawson, 1868. Acad. Geol.: 205.

Naiadites ovalis Dawson, 1860 = Anthraconaia ovalis

Dawson, 1860. Acadian Geol., Suppl.: ??.
Dawson, 1868. Acad. Geol.: 205.

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