Calliobasis spectrum

Calliobasis spectrum is a species of small deep water sea snail in the family Seguenziidae.^[1][2][3]

Calliobasis spectrum
Shell of Calliobasis spectrum (holotype in MNHN, Paris)
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Vetigastropoda
Superfamily:	Seguenzioidea
Family:	Seguenziidae
Subfamily:	Seguenziinae
Genus:	Calliobasis
Species:	C. spectrum
Binomial name
Calliobasis spectrum Marshall, 1991

Description

The height of the shell is 2.2–3 mm (0.087–0.118 in).^[2]

Distribution

This marine species occurs off the Philippines and New Caledonia.^[2]