Primary type information:
Primary type material: holotype minor worker. Primary type locality: Philippines: Luzon, Benguet, W Baguio, Asin Hot Springs, 17.ii.1999 (S. Schödl). Primary type depository: NHMW.
Secondary type information:
Secondary type material: 4 paratype major workers, 9 paratype minor workers. Secondary type localities: 2 paratype major workers, 4 paratype minor workers with same data as holotype, 2 paratype major workers, 5 paratype minor workers Luzon, Benguet, W Baguio, Asin Road-km. 7, 17.ii.1999 (H. Zettel). Secondary type depositories: HSZC, NHMW, NMPM.