Primary type information:
Primary type material: holotype major worker. Primary type locality: Malaysia: Borneo, Sabah, Sepilok Forest, Eg96-BOR-478, 1998 (K. Eguchi). Primary type depository: MBSM.
Secondary type information:
Secondary type material: 5 paratype major workers, 6 paratype minor workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MBSM, MCZC, NHMW.