<ref name="Halliday_1975">{{cite journal |first1=R. B. |last1=Halliday |year=1975 |title=Electrophoretic variation of amylase in meat ants, ''Iridomyrmex'' ''purpureus,'' and its taxonomic significance |url= |journal=Australian Journal of Zoology |publisher= |volume=23 |issue= |pages=271–276 |doi= }}</ref>