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
Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Parreysiinae | Parreysiini | Parreysia plagiosoma

nominal species Parreysia favidens Pfeiffer et al., 2018

Parreysia favidens Pfeiffer et al., 2018 = Parreysia plagiosoma

‘Benson’ of Authors.
Pfeiffer et al., 2018. J. Moll. Studies 84(4): Table 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Parreysia favidens sp. 1’].
(misidentified reference to Unio favidens Benson, 1862)

= Parreysia plagiosoma

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