MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Wed 04 February 2026
Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa etheridgii
nominal species Pisidium etheridgii E.A. Smith, 1882
Pisidium etheridgii E.A. Smith, 1882 = Euglesa etheridgii
E.A. Smith, 1882. J. Linn. Soc., Zool. 16: 306, pl. 7, fig. 35.
Taxonomic Opinions
= Pisidium etheridgii Smith, 1882 — IUCN, 2011
= Pisidium etheridgei EA Smith, 1883 — Bogan, 2010
= Pisidium (Euglesa) etheridgei Smith, 1883 — Korniushin & Glaubrecht, 2002
= Pisidium (Euglesa) etheridgei E.A. Smith, 1883 — Korniushin, 2000
+ Pisidium (s.s.) casertanum (Poli, 1791) — B.J. Smith, 1992
+ Pisidium casertanum (Poli) — Kuiper, 1983
= Pisidium etheridgei [sic] E.A. Smith, 1882 — Tate, 1887
= Pisidium etheridgii n. sp. — E.A. Smith, 1882
