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

North Eurasia

East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Thu 1 January 2026

Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Nodularia breviconcha

nominal species Nodularia douglasiae nipponensis ‘Martens’ of Authors

Nodularia douglasiae nipponensis ‘Martens’ of Authors = Nodularia breviconcha

‘Martens’ of Authors.
Sano et al., 2017. J. Wat. Res. Prot. 9: Table 2. [in part]
(misidentified reference to Unio nipponensis Martens, 1877)

= Nodularia breviconcha

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