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
Mon 2 March 2026
Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium striatinum
nominal species Cyclas emarginata Prime, 1852
Cyclas emarginata Prime, 1852 = Sphaerium striatinum
Prime, 1852. Proc. Boston Soc. Nat. Hist. 4: 156.
Prime, 1853. Proc. Boston Soc. Nat. Hist. 4: 283.
Prime, 1865. Smithsonian Misc. Coll. (145): 43, fig. 38.
Taxonomic Opinions
+ Sphaerium striatinum (Lamarck, 1818) — Mackie, 2007: 236, figs. 8.21a-b, 8.26.
+ Sphaerium (s.s.) striatinum (Lamarck, 1818) — Burch, 1975: 47.
+ Sphaerium striatinum (Lamarck, 1818) — Herrington, 1962: 27.
+ Sphærium striatinum Lamarck — Prime, 1895: 37.
= Sphærium emarginatum Prime — Prime, 1870: 153.
= Sphærium emarginatum Prime — Prime, 1865: 43, fig. 38.
= Sphærium emarginatum Prime — Deshayes, 1855: 267.
= Cyclas emarginata Nobis — Prime, 1853: 283.
