Primary type information:
Type-material: lectotype worker (by designation of Heterick, 2006: 123). Type-locality: lectotype Indonesia: Irian Jaya (“Dutch New Guinea”), Maffin Bay, viii.1944 (E.S. Ross). Type-depository: lectotype CASC. Type-specimen: CASTYPE06928.
Secondary type information:
Paratype-material: 15 paralectotype workers. Paratype-locality: paralectotypes with same data as lectotype, dated viii.1944 or 27.vi.1944. Paratype-depository: BMNH.