Primary type information:
Primary type material: 7 syntype workers. Primary type localities: Indonesia: Irian Jaya, Humboldt Bay (= Yos Sudarso Bay), Irian Jaya, Mt Nomo, and Irian Jaya, Njau-limon, ii.1936, and iv.1936 (L.E. Cheesman). Primary type depository: BMNH. Primary type specimen: CASENT0902005.