Propebela angulosa is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
The length of the shell attains 12 mm. Its characteristics are close to Propebela cancellata (Mighels & C. B. Adams, 1842)
The solid elongate-fusiform shell is white. The spire is turreted. The shell contains 7 whorls. The suture is distinct and deeply impressed. The longitudinal sculpture shows about 14 elevated ribs. The spiral sculpture consists of many striae, mostly below the carina.
This species was found in the Barentz Sea.
