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

nominal species Sphaerium deformis Carpenter, 1902

Sphaerium deformis Carpenter, 1902 = Sphaerium securis

Carpenter, 1902. Nautilus 15(11): ??.

Taxonomic Opinions

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

+ — Burch, 1975: 46.