<ref name="Shattuck_1993">{{cite journal |first1=S. O. |last1=Shattuck |year=1993 |title=Revision of the ''Iridomyrmex'' ''purpureus'' species-group (Hymenoptera: Formicidae) |url=https://antcat.org/documents/2716/2568.pdf |journal=Invertebrate Taxonomy |publisher= |volume=7 |issue= |pages=113–149 |doi= }}</ref>