Primary type information:
Primary type material: holotype worker. Primary type locality: Australia: Queensland, Mt Alexander, NW Daintree, 20-23.xii.1957, rainforest (P.F. Darlington). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 8 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MCZC.