Primary type information:
Primary type material: holotype worker. Primary type locality: Malaysia: Sabah, Crocker Range, 1350 m., 17.v.1987, no 28a (Burckhardt & Löbl). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 7 paratype workers. Secondary type locality: 5 paratype workers with same data as holotype, 2 paratype workers with same data as holotype but 19.v.1987, no. 31a. Secondary type depositories: BMNH, MCZC, MHNG.