Primary type information:
Primary type material: holotype worker. Primary type locality: Philippines (“P.I.”): Dumaguete, 6.iv.1927 (J.W. Chapman). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 7 paratype workers. Secondary type localities: 3 paratype workers with same data as holotype, 4 paratype workers Dumaguete, Camp 4, 2.iv.1931 (J.W. Chapman). Secondary type depositories: BMNH, MCZC.