Primary type information:
Primary type material: holotype worker. Primary type locality: Sudan: Wadi Halfa, feuchter Graben, 28.i.1962 (H. Hamann & W. Klemm). Primary type depository: NHMW. Primary type specimen: CASENT0712601.
Secondary type information:
Secondary type material: 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depository: NHMW.