Primary type information:
Type-material: holotype worker. Type-locality: Brazil: Guanabara State (= Rio de Janeiro State), Rio de Janeiro, Deodoro, v.1936, stomach of ant-eater Tamandua tetradactyla (A. Ronna). Type-depository: MZSP.
Secondary type information:
Paratype-material: 37 paratype workers. Paratype-locality: same as for holotype. Paratype-depository: MZSP.