Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: Sulawesi Utara, Dumoga Bone N.P., 200-400 m., ii.1985, 2m-square sample of litter, lowland rainforest, sample BB3 (P.M. Hammond). Primary type depository: BMNH. Primary type specimen: CASENT0902056.
Secondary type information:
Secondary type material: 19 paratype workers. Secondary type locality: 3 paratype workers with same data as holotype, 8 paratype workers with same data as holotype but samples BB2, BB7, BB12, 8 paratype workers Dumoga Bone N. P., 9-16.v.1985 (P.M. Hammond). Secondary type depositories: BMNH, MCZC. Secondary type specimen: CASENT0178522.