Vexillum antonellii is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.[1]
The length of the shell attains 27 mm.
The color of the shell is chocolate- or chestnut-brown, or dark gray, white-tinged or banded above. [2]
This marine species occurs off the Philippines and Timor
Vexillum antonellii is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.