Serrata granum is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.[2]
The size of the shell attains 4 mm.
This marine species occurs off New Caledonia (depth range 381-469 m).
Serrata granum is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.