Primary type information:
Primary type material: holotype worker. Primary type locality: Malaysia: Cameron Highlands, Bukit Mentiga, 1600 m., 23.iii.1993. no. 16a (Löbl & Calame). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 34 paratype workers, 4 paratype queens. Secondary type locality: same as for holotype. Secondary type depositories: ANIC, BBRC, BMNH, LACM, MCZC, MHNG.