Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: Sulawesi Utara, Dumoga-Bone N.P., 200-400 m., ii.1985, 2m² sample of litter, lowland forest, BB7 (P.M. Hammond). Primary type depository: BMNH.
Secondary type information:
Secondary type material: 14 paratype workers. Secondary type locality: 2 paratype workers with same data as holotype, 1 paratype worker with same data as holotype but BB2, 3 paratype workers with same data as holotype but BB3, 1 paratype worker with same data as holotype but BB4, 3 paratype workers with same data as holotype but BB11, 2 paratype workers with same data as holotype but BB12, 2 paratype workers with same data as holotype but BB13. Secondary type depositories: BMNH, MCZC, MHNG.