<ref name="Wheeler_1930">{{cite journal |first1=W. M. |last1=Wheeler |year=1930 |title=Formosan ants collected by Dr. R. Takahashi |url=https://antcat.org/documents/3594/3410.pdf |journal=Proceedings of the New England Zoological Club |publisher= |volume=11 |issue= |pages=93–106 |doi= }}</ref>