Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: Sulawesi (“N Celebes”), SW slope Mt Klabat, 400-600 m., 13-19.vi.1972, rainforest (W.L. Brown). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MCZC.