Vexitomina radulaeformis is a species of sea snail, a marine gastropod mollusk in the family Horaiclavidae.
Charles Hedley (1922) was of the opinion that this species is unknown to Australian conchologists; apparently it resembles Vexitomina metcalfei <small>(Angas, 1867)</small>. The type is probably in the Godefffoy Museum, Hamburg . He described it as Inquisitor radulaeformis
This marine species is endemic to Australia and occurs in the Bass Strait, Tasmania.