Conomitra wateleti is an extinct species of sea snail, a marine gastropod mollusk in the family Clavatulidae.

The shell is usually shiny and smooth, showing only a few creases, and at the anterior part of the base some longitudinal very thin folds, which can only be seen with a magnifying glass.

It has a sharp straight lip, thickened on the inside, broadly arched to near the anterior notch where it tucks a little into the opening.

The pointed columella bears on the posterior half three oblique, sharp folds, the strongest behind, the others decreasing gradually.

[2] Fossils of this marine species were found in Paleocene strata in Champagne-Ardenne, France