• [First available use of Pheidole radoszkowskii acuta discursans Forel, 1909a; unavailable (infrasubspecific) name.]
• As unavailable (infrasubspecific) name: Emery, 1922c: 99; Kempf, 1972b: 199.
• Subspecies of Pheidole radoszkowskii: Luederwaldt, 1918: 45; Bolton, 1995b: 320.
• Junior synonym of Pheidole triconstricta: Wilson, 2003a: 241.

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Emery, C. 1922c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174B:95-206. PDF
• Forel, A. 1912g. Formicides néotropiques. Part III. 3me sous-famille Myrmicinae (suite). Genres Cremastogaster et Pheidole. Mémoires de la Société Entomologique de Belgique 19:211-237. PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Luederwaldt, H. 1918. Notas myrmecologicas. Revista do Museu Paulista 10:29-64. PDF
• Wilson, E. O. 2003a. Pheidole in the New World. A dominant, hyperdiverse ant genus. Cambridge, Mass.: Harvard University Press, [ix] + 794 pp.