Primary type information:
Primary type material: holotype worker. Primary type locality: Malaysia: Sabah, Poring Hot Springs, 900 m., 12.v.1987, no. 22a (D. Burckhardt & I. Löbl). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: MHNG.