Primary type information:
Primary type material: syntype major workers, syntype minor workers (numbers not stated). Primary type locality: Zimbabwe (“S Rhodesia”): Umgusa River, Sipapoma (G. Arnold) (by restriction of Wheeler, 1922: 822). Primary type depository: SAMC (perhaps also in BMNH).
Type notes:
Other original syntype locality: Zimbabwe: Victoria Falls (G. Arnold).