Primary type information:
Primary type material: syntype workers (number not stated, “a number”), 3 syntype queens. Primary type locality: Indonesia: Irian Jaya (“Dutch New Guinea”), Japen I., Mt Baduri, 1000 ft, viii. 1938 (L.E. Cheesman). Primary type depositories: BMNH, CASC, MCZC, QMBA.