MUSSELpdb

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Unionidae

Margaritiferidae

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Species & Genus Richness by
Taxonomy

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Summary

North America

Central America

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Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio

species Elliptio haydeni (Meek, 1860): synonymy

0 specimens

Synonymy

Taxonomic History (since 1900)

Unio haydeni — Henderson (1935)
Elliptio haydeni — Modell (1957), MolluscaBase (2024)