| Authorship | Brown, 1958g: 255, fig. 10 | 
|---|---|
| Forms | w. | 
| Bioregion | Neotropic | 
| Locality | ECUADOR | 
| Primary type information | Primary type material: holotype worker. Primary type locality: Ecuador: Pichincha, 6 mi. W Santo Domingo de los Colorados, 23.ii.1955 (E.S. Ross & E.I. Schlinger). Primary type depository: CASC. | 
| Secondary type information | Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: CASC, MCZC, MZSP. | 
| Acanthoponera crassa | Species | Synonym junior synonym of current valid taxon Acanthoponera minor (Forel, 1899) | Original combination |