Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: Irian Jaya, PT Freeport Concession, Wapoga Camp, 3800 ft., 3°14’S, 136°57’E, 20.iv.1998 (R.R. Snelling). Primary type depository: LACM.
Secondary type information:
Secondary type material: 17 paratype major and minor workers. Secondary type locality: same as for holotype. Secondary type depositories: ANIC, BMNH, LACM, MCZC.