Anachis spadicea is a species of sea snail in the family Columbellidae, the dove snails.
The length of the shell attains 4.5 mm, its diameter 2ü mm.
(Original description in Latin) The solid shell is oblong-fusiform, longitudinally plicate-ribbed, and transversely striated at the base, appearing spadiceous (a dull reddish-brown). The body whorl is encircled by a white line in the middle. The spire extends beyond the aperture. The aperture is narrow and oblong, with the outer lip equipped with 2-3 denticles inside.
This marine species occurs off Mazatlán ,Mexico an off Costa Rica.