Primary type information:
Primary type material: holotype worker. Primary type locality: Brazil: São Paulo, Federal Highway BR-2, São Paulo to Curitiba, km. 40, 7.v.1960 (W.W. Kempf). Primary type depository: MZSP.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type localities: 1 paratype worker with same data as holotype, 1 paratype worker Brazil: Rio de Janeiro, Petrópolis, 21.iv.1945 (W.W. Kempf), 1 paratype worker Brazil: Santa Catarina, Chapecó, xii.1957 (F. Plaumann). Secondary type depository: MZSP.