Primary type information:
Type-material: holotype worker. Type-locality: Brazil: Goiás State, savanna S Anápolis, nr km. 46 on Goiânia-Brasília Highway, 15.iii.1968, WWK 4858 (W.W. Kempf). Type-depository: MZSP.
Secondary type information:
Paratype-material: 1 paratype worker. Paratype-locality: same as for holotype. Paratype-depository: unknown.