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Shell is small, discoidal, with a moderately tall straight-sided spire and a white, strongly convex umbilical button. Whorl surfaces are smooth with obsolete spiral and arcuate axial scratches and a weak concave trough below the body whorl suture. Aperture is elongate and smooth within. Whorl surfaces has black quadrangular dots in spiral lines, a black subsutural band and a black and cream-striped periphery.
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.