Jujubinus vexans

Jujubinus vexans is a species of extinct sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.^[1][2]

Jujubinus vexans
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Vetigastropoda
Order:	Trochida
Superfamily:	Trochoidea
Family:	Trochidae
Genus:	Jujubinus
Species:	†J. vexans
Binomial name
†Jujubinus vexans (Boettger, 1907)