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Unionidae

Margaritiferidae

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Species & Genus Richness of
freshwater mussels
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Species & Genus Richness of
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Data last updated
Tue 02 June 2026

Publication FMCS (2025): species taxonomic opinions

publication summary

Full Citation

FMCS. 2025. Freshwater Mollusk Conservation Society Checklist of Freshwater Mussels (Mollusca: Bivalvia: Unionida) of the United States and Canada. https://molluskconservation.org/Library/Committees/Names/Appendix_1_Bivalves_Revised_Names_List_wo_Sphaeriidae_20250803.pdf.

Taxonomic Opinions

1-300 | 301-310

Utterbackiana suborbiculata (Say, 1831)

Venustaconcha constricta (Conrad, 1838)

Venustaconcha ellipsiformis (Conrad, 1836)

Venustaconcha pleasii (Marsh, 1891)

Venustaconcha trabalis (Conrad, 1834)

Venustaconcha troostensis (Lea, 1834)

Villosa amygdalum (Lea, 1843)

Villosa delumbis (Conrad, 1834)

Villosa vibex (Conrad, 1834)

Villosa villosa (B.H. Wright, 1898)

Navigation: 1-300 | 301-310

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