| Authorship | Forel, 1912i: 46 | 
|---|---|
| Forms | w. | 
| Bioregion | Neotropic | 
| Locality | ARGENTINA (Catamarca) | 
| Primary type information | Primary type material: lectotype worker (by designation of Cuezzo, 2000: 244). Primary type locality: lectotype Argentina: Catamarca, Huasan, 1300 m. (C. Bruch). Primary type depository: MHNG. | 
| Secondary type information | Secondary type material: 34 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depositories: MHNG, NHMB, USNM. | 
| Type notes | 1) Baroni Urbani, 1977e: 84, cites 1 worker syntype in NHMB. 2) Shattuck, 1994: 94, cites 38 worker syntypes (35 MHNG, 1 NHMB, 2 USNM). | 
| Forelius chalybaeus grandis | Subspecies | Obsolete combination an obsolete combination of Forelius grandis Forel, 1912 | Original combination | 
| Forelius grandis | Species | Valid |