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Unionidae

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Species & Genus Richness of
freshwater mussels
by Taxonomy


Species & Genus Richness of
freshwater bivalves
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North America

Central America

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Species Richness & Endemism of
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Data last updated
Thu 22 January 2026

Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa casertana

nominal species Pisidium joannis Macgillivroy, 1843

Pisidium joannis Macgillivroy, 1843 = Euglesa casertana

Macgillivroy, 1843. Hist. Moll. An.: 202, 252.

= Euglesa casertana

Taxonomic Opinions

+ Euglesa (s.s.) casertana (Poli, 1791) — Vinarski & Kantor, 2016

+ Pisidium casertanum Bourguignat — Prime, 1870

+ Pisum vitreum Risso — Deshayes, 1853

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