Primary type information:
Primary type material: syntype workers (number not stated). Primary type localities: Costa Rica: El Hiquito, nr San Mateo (P. Biolley) (invalid restriction of type locality by Kempf, 1972b: 32; no lectotype designated), Costa Rica: Surubrès, nr San Mateo (P. Biolley). Primary type depositories: MHNG, NHMB.
Type notes:
1) Baroni Urbani, 1977e: 82, cites 1 worker syntype in NHMB. 2) Shattuck, 1994: 18, cites 17 worker syntypes (16 in MHNG, 1 in NHMB).