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Thu 3 September 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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

nominal species Cyclas (Pisidium) abditum Haldeman, 1841

= Euglesa casertana

Taxonomic Opinions

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

+ Pisidium (Cyclocalyx) casertanum (Poli, 1791) — Mackie, 2007

= Pisidium abditum Haldeman — Contreras-Arquieta, 2000

+ Pisidium (Cyclocalyx) casertanum (Poli, 1791) — Burch, 1975

+ Pisidium (Cyclocalyx) casertanum (Poli, 1791) — Clarke, 1973

+ Pisidium casertanum (Poli, 1791) — Herrington, 1962

= Pisidium abditum (Hald.) — Pilsbry, 1904

= Pisidium abditum (Haldeman, 1841) — Martens, 1900

= Pisidium abditum Hald. — Pilsbry & Rhoads, 1896

= Pisidium abditum Haldeman — Prime, 1895

= Pisidium abditum Haldeman — Lewis, 1872

= Pisidium abditum Haldeman — Prime, 1870

= Pisidium abditum Haldeman — Prime, 1865

= Pisidium abditum Hald. — Prime, 1862

= Pisum abditum Haldeman, 1841 — Deshayes, 1855

= Pisidium abditum Haldeman — Prime, 1852