Dwarf janthina
Janthina exigua, also known as the dwarf janthina, is a species of small holoplanktonic sea snail, a marine gastropod mollusk in the family Epitoniidae, the violet snails or purple storm snails.
The maximum recorded shell length is 15.3 mm.
This species is pelagic, and occurs around the world in tropical waters, in other words it is circumequatorial.
It has been recorded from:
Minimum recorded depth is 0 m. Maximum recorded depth is 0 m.
