Pleurotoma (Clavus) albobalteata E. A. Smith, 1890 (basionym) Austrodrillia albobalteata is a species of sea snail, a marine gastropod mollusk in the family Horaiclavidae.

It shows 10-12 ribs, Their superior part is almost obsolete and they are almost indistinctly subnodose at the sutures.

The outer lip is sharp, slightly ascending at the suture.

A few wavy darker brown lines flow down the lower portion of the body whorl.

[2] This marine species occurs in the Atlantic Ocean off St. Helena.