Primary type information:
Primary type material: holotype worker. Primary type locality: holotype Malaysia: Borneo, Sabah, Danum Valley, 29.iv.2000, CB-00-05 (C. Brühl). Primary type depository: MBSM.
Secondary type information:
Secondary type material: 5 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: SKYC, TNHM.