MUSSELp

MUSSELpdb

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Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
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Summary

North America

Central America

South America

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Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Pseudodontoideus subvexus

nominal species Margaritana gessneri Paetel, 1890

Margaritana gessneri Paetel, 1890 = Pseudodontoideus subvexus

β€˜Lea’ Paetel, 1890. Cat. Conch.-Samml. 3: 173.
(error for Margaritana gesnerii Lea, 1858)

= Pseudodontoideus subvexus

Taxonomic Opinions

+ Strophitus (s.s.) gesnerii (Lea, 1858) β€” Simpson, 1914

+ Strophitus gesnerii (Lea, 1858) β€” Simpson, 1900

 
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