Primary type information:
Primary type material: holotype worker. Primary type locality: Zimbabwe (“Southern Rhodesia”): Mashonaland, Hunyani, 30.i.1948 (G. Arnold). Primary type depository: BMNH.
Secondary type information:
Secondary type material: paratype workers (number not stated). Secondary type locality: same as for holotype. Secondary type depositories: BMNH, SAMC. Secondary type specimen: CASENT0901154.