Pleurotomella clathurellaeformis is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.

The subsequent whorls are convex, with a narrow, excavated part below the deep suture.

These ribs disappear on the base of the body whorl, which, as well as the rather short siphonal canal is lirate.

The aperture is oval, angular above, ending below in a rather narrow, slightly curved, compressed siphonal canal.

The columellar margin is concave, with a thin layer of enamel, directed to the left near the siphonal canal.