Primary type information:
Primary type material: holotype worker. Primary type locality: Papua New Guinea: Northern Prov., Sangara, 18.xii.1971 (P.M. Room). Primary type depository: ANIC.
Secondary type information:
Secondary type material: 4 paratype worker. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, CASC, MCZC, QMBA.