Primary type information:
Primary type material: holotype worker. Primary type locality: Malaysia: Negeri Sembilan, Pasoh Forest Reserve, iii.1994 (M. Brendell, K. Jackson & L. Ficken). Primary type depository: BMNH.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: BMNH.