• Taber et al., 1988: 51 (k.)
• Status as species: MacKay, 1981: 26; Shattuck, 1987: 172; Bolton, 1995b: 341; Taber, 1998: 150 (in key); Ward, 2005: 67.

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• MacKay, W. P. 1980. A new harvester ant from the mountains of southern California (Hymenoptera: Formicidae). The Southwestern Naturalist 25:151-156. PDF
• MacKay, W. P. 1981. A comparison of the nest phenologies of three species of Pogonomyrmex harvester ants (Hymenoptera: Formicidae). Psyche (Cambridge) 88:25-74. PDF
• Shattuck, S. O. 1987. An analysis of geographic variation in the Pogonomyrmex occidentalis complex (Hymenoptera: Formicidae). Psyche (Cambridge) 94:159-179. PDF
• Taber, S. W. 1998. The world of harvester ants. College Station, Texas: Texas A&M University Press, xvii + 213 pp. PDF
• Taber, S. W.; Cokendolpher, J. C.; Francke, O. F. 1988. Karyological study of North American Pogonomyrmex (Hymenoptera: Formicidae). Insectes Sociaux 35:47-60. PDF
• Ward, P. S. 2005. A synoptic review of the ants of California (Hymenoptera: Formicidae). Zootaxa 936:1-68. PDF