Primary type information:
Primary type material: lectotype worker (by designation of Cuezzo, 2000: 221). Primary type locality: lectotype Argentina: Catamarca, Huasan, 1300 m. (C. Bruch). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 8 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depositories: MHNG, NHMB, USNM.
Type notes:Shattuck, 1994: 92, cites 52 worker syntypes.