Primary type information:
Primary type material: holotype worker. Primary type locality: Philippines: Mindanao, Bukidnon, 2 km. N Malaybalay, 13.ix.1978, reafforestation area, in rotten log (B.B. Lowery). Primary type depository: ANIC.
Secondary type information:
Secondary type material: 222 paratype workers (+ numerous larvae). Secondary type locality: 110 paratype workers with same data as holotype, 112 paratype workers with same data as holotype but 7 km. S Malaybalay, 8.ix.1978. Secondary type depositories: ANIC, BMNH, MCZC.