Bullia vittata, common name the ribbon bullia, is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
It is composed of nine or ten slightly convex whorls, united by a shallow suture, and furnished at their upper part with very close small folds or granulations.
These folds form a girdle, and crown the whorls, which are again ornamented throughout their whole length with transverse thin ridges, more strongly prominent towards the base.
One or two striae separate also the folds from the upper marginal edge.
[2] This species is found off South Africa and Western Australia.