Similar to C. kraussi (above), but differs in having fine axial riblets below suture, a weaker basal tooth and a less prominent columella lamella which lacks a central ridge-like tooth; the base of the labral tooth is also less expanded. Length up to 7.5 mm. Even more similar to G. drakensbergensis, and possibly nothing more than a large form of that species.
Endemic to north-western KwaZulu-Natal where it has been recorded only from the Vryheid-Paulpietersburg area; has been found in leaf-litter of thicket and woodland habitats.