MUSSELp

MUSSELpdb

Introduction

Browse

d'basing

Search the MUSSELpdb

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 | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa casertana

nominal species Pisidium fossarinum Westerlund, 1873

Pisidium fossarinum Westerlund, 1873 = Euglesa casertana

Clessin in Westerlund, 1873. Fauna Moll. Terr. Fluv. Suec. Norv. Dan. (2): 544.
Clessin, 1874. Conch. Cab. 9(3): 32, pl. 3, figs. 15-20.

= Euglesa casertana

Taxonomic Opinions

= Euglesa fossarina (Clessin in Westerlund, 1873) — Kantor et al., 2010

= Pisidium fossarinum Clessin in Westerlund — Servain, 1882

= Pisidium (Gruppe Fossarina) fossarinum Clessin — Clessin, 1877

= Pisidium fossarinum Clessin — Clessin, 1874

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."