An updated taxonomic treatment of the social wasps (Hymenoptera: Vespidae) of Indiana is made. Illustrated identification keys are provided for species of Polistes, Vespa, Vespula, and Dolichovespula. New distributional records and biological notes are provided for each species,
MacDonald, J. F. and Deyrup, M. A.
"The Social Wasps (Hymenoptera: Vespidae) of Indiana,"
The Great Lakes Entomologist: Vol. 22
, Article 7.
Available at: http://scholar.valpo.edu/tgle/vol22/iss3/7