• Subspecies of Pheidole bruchi: Kempf, 1972b: 188; Bolton, 1995b: 318.
• Status as species: Wilson, 2003a: 669 (redescription).

Obsolete combinations

• Pheidole bruchi brunnescens

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Santschi, F. 1929d. Nouvelles fourmis de la République Argentine et du Brésil. Anales de la Sociedad Cientifica Argentina 107:273-316. PDF
• Wilson, E. O. 2003a. Pheidole in the New World. A dominant, hyperdiverse ant genus. Cambridge, Mass.: Harvard University Press, [ix] + 794 pp.