<ref name="Donisthorpe_1941">{{cite journal |first1=H. |last1=Donisthorpe |year=1941 |title=The ants of Japen Island, Dutch New Guinea (Hym., Formicidae) |url=https://antcat.org/documents/967/5800.pdf |journal=Transactions of the Royal Entomological Society of London |publisher= |volume=91 |issue= |pages=51–64 |doi= }}</ref>