Azteca longiceps r. sapii Forel, 1912i: 56 (w.q.) BRAZIL (Amazonas). Neotropic.

Primary type information: Primary type material: syntype workers, syntype queens (numbers not stated). Primary type locality: Brazil: Amazonas, São Antonio de Iça (A. Ducke). Primary type depositories: AMNH, BMNH, MCZC, MHNG, NHMB. Type notes: 1) Baroni Urbani, 1977e: 81, cites 1 worker syntype in NHMB. 2) Shattuck, 1994: 21, cites 66 worker, 6 queen syntypes (2 workers, 1 queen in AMNH, 2 workers in BMNH, 1 worker in MCZC, 62 workers, 5 queens in MHNG, 1 worker in NHMB).