Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium securis

nominal species Cyclas crocea Lewis, 1854

Cyclas crocea Lewis, 1854 = Sphaerium securis

Lewis, 1854. Proc. Boston Soc. Nat. Hist. 5: ??.

Taxonomic Opinions

+ Musculium securis (Prime, 1852) — Mackie, 2007: 254.

+ Musculium securis (Prime, 1852) — Burch, 1975: 46.

+ Sphærium securis Prime — Prime, 1895: 42.

+ Sphærium securis Prime — Prime, 1870: 158.

+ Sphærium securis Prime — Prime, 1865: 49.