Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: Sulawesi Utara, Dumoga-Bone Nat. Park, 230 m., 10.iii.1985 (N.E. Stork, et al.). Primary type depository: BMNH.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same data as holotype but 30.ix.1985. Secondary type depository: QMBA.