<ref name="Xu_&_Zhang_2002">{{cite journal |first1=Z.-H. |last1=Xu |first2=J.-L. |last2=Zhang |year=2002 |title=Two new species of the ant subfamily Leptanillinae from Yunnan, China (Hymenoptera: Formicidae) |url=https://antcat.org/documents/4126/20040.pdf |journal=Acta Zootaxonomica Sinica |publisher= |volume=27 |issue= |pages=139–144 |doi= }}</ref>