Primary type information:
Primary type material: holotype worker. Primary type locality: Australia: Northern Territory, Daly River (H. Wesselman). Primary type depository: LACM.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: Australia: Queensland, Cape York Peninsula, Coen, vii.1932 (P.J. Darlington). Secondary type depository: MCZC.