Clathurella paucicostata Pease, 1860 Tritonoturris paucicostata is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.

(Original description) The shell is elongately fusiform, thin and shining.

The whorls are ornamented with varices, remote, and fine transverse raised striae.

The siphonal canal is long and slightly recurved.

The colour of the shell is white, with irregular orange-brown spots or blotches.