Summary
A new species of muricine gastropod from the Dampier Archipelago, Western Australia, is described herein as Dermomurex antonius and made the type of Viator, a new subgenus of Dermomurex. In addition, the preoccupied name Murex inermis Sowerby non Philippi, type species of the subgenus Takia, is renamed Dermomurex (Takia) infrons.