Proceratium gracile de Andrade, 2003a: 353, fig. 139 (w.) AUSTRALIA (Queensland). Australasia.

Primary type information: Type-material: holotype worker. Type-locality: Australia: Queensland, Mt Cordeaux, Cunningham’s Gap, 3000 ft, 1.v.1962, Accession 722, ANIC ants vial 35-131, rotten wood, forest floor, rainforest (R.W. Taylor). Type-depository: ANIC. Secondary type information: Paratype-material: 5 paratype workers. Paratype-locality: same as for holotype.