Acteon sieboldiiActeon sieboldii is a species of sea snail, a marine gastropod mollusc in the family Acteonidae.DescriptionThe shell is ovately conical. It is transversely densely striated throughout. It has a livid ruddy color and is banded with white at the sutures. The columella is one-plaitedDistributionThis marine species occurs off Japan, Oman and the Philippines.