Primary type information:
Type-material: holotype worker. Type-locality: Brazil: São Paulo, Agudos, Fazenda Santo Antonio, 23.ix.1954 (W.W. Kempf). Type-depository: MZSP.
Secondary type information:
Paratype-material: 6 paratype workers. Paratype-locality: 1 paratype worker with same data as holotype but 25.i.1953, 5 paratype workers Brazil: Goias, Anápolis, savanna nr Franciscan minor seminary, 2.i.1966, 7.i.1966, 18.iii.1964 (W.W. Kempf). Paratype-depository: MZSP.