<ref name="Talbot_2012">{{cite book |first1=M. |last1=Talbot |year=2012 |title=The natural history of the ants of Michigan’s E. S. George Reserve: a 26-year study |url=https://antcat.org/documents/6600/talbot_2012_ants_of_edwin_s-_george_reserve.pdf |location=Ann Arbor |publisher=University of Michigan Press |pages=v, 219 pages |isbn=}}</ref>