paumotuensis Couturier, 1907 · Zebinella paumotuensis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.

(Original description in French) The solid shell is quite thick.

It bears numerous thin, oblique longitudinal ribs on the whorls.

They fade towards the base of the body whorl, where they are replaced by spiral striae.

[2] This marine species occurs off Tahiti.