Vexillum oteroi is a species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.[1]
The length of the shell attains 3.2 mm.
This marine species occurs off the Caroline Islands.
Vexillum oteroi is a species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.