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!

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Bivalvia | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa equilateralis

nominal species Pisidium equilaterale Prime, 1852

Prime, 1852, Boston J. Nat. Hist. 6(3): 366, pl. 12, figs. 23-25.
Prime, 1865, Smithsonian Misc. Coll. (145): 63, figs. 65-66 [as ‘æquilaterale’].

= Euglesa equilateralis

Taxonomic Opinions

= Pisidium equilaterale Prime, 1852 — ITIS, 2012
= Pisidium equilaterale Prime, 1852 — IUCN, 2011
= Pisidium equilaterale Prime, 1852 — Bogan, 2010
= Pisidium equilaterale Prime, 1852 — Turgeon et al., 1998
= Pisidium equilaterale Prime — Mackie et al., 1980
= Pisidium (Cyclocalyx) equilaterale Prime, 1852 — Burch, 1975
= Pisidium (Cyclocalyx) equilaterale Prime, 1852 — Clarke, 1973
= Pisidium aequilaterale [sic] Prime, 1851 — Herrington, 1962
= Pisidium æquilaterale [sic] Prime — Prime, 1895
= Pisidium æquilaterale Prime — Prime, 1870
= Pisidium æquilaterale [sic] Prime — Prime, 1865
= Pisidium equilaterale Nobis — Prime, 1852

Page updated: 10:18:51 Mon 17 Feb 2025