Primary type information:
Primary type material: holotype worker. Primary type locality: Brazil: Minas Gerais, Pedra Azul, 800 m., xi.1972 (C.A.C. Seabra & M. Alvarenga). Primary type depository: MZSP.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: MZSP.