Diagnostic Features - Tergite of second gastral tergite strongly vaulted so that the remaining segments point anteriorly. Alitrunk devoid of sutures.
Mandibles edentate and overhung by the projecting clypeus.
Apical antennal segment bulbous. Distinguished by the 11-segmented antenna. May be confined to Ghana westwards. Emery Distinguished by the 9-segmented antenna. The species lodges in minute societies in cavities in the walls of Procubitermes and other termites.