<ref name="Forel_1903">{{cite journal |first1=A. |last1=Forel |year=1903 |title=Les Formicides de l'Empire des Indes et de Ceylan. Part X |url=https://antcat.org/documents/1403/3989.pdf |journal=Journal of the Bombay Natural History Society |publisher= |volume=14 |issue= |pages=679–715 |doi= }}</ref>