Primary type information: Primary type material: holotype worker. Primary type locality: Indonesia: Malra Kai Besar, G. Dab, humid forest leaf litter #4, F911204, 5.39°S, 132.59°E, 3.ix.1991 (D. Agosti). Primary type depository: MHNG. Secondary type information: Secondary type material: 9 paratype workers, 3 paratype queens. Secondary type locality: 1 paratype worker with same data as holotype, 6 paratype workers, 3 paratype queens with same data as holotype but #5, F911205, 4.ix.1991, 2 paratype workers with same data as holotype but #6, F911206, 5.ix.1991. Secondary type depositories: BMNH, MHNG.