Rhodopetoma erosa
Rhodopetoma erosa is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae. "Rhodopetoma erosa" is a synonym of "Propebela nobilis" Description. This marine species reaches 18 mm in length, its diameter 6.6 mm. The shell is longitudinally ribbed and spirally striated. There is a narrow band at the suture brown, with sometimes a darker band at the suture and another at the base. Distribution. This species occurs off Japan and Korea.