Cythara orizaCythara oriza is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.This species is considered a nomen dubium.DescriptionThe whitish, smooth, shining, and acuminate shell contains seven whorls with seven prominent plicate ribs. The length of the shell attains 12 mm.DistributionThis marine species occurs off the north coast of New Guinea.