The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• Feltwell, J. 1986. The Natural History of Butterflies. New York: Facts on File.
• Hilty, J. Editor. 2010. Insect Visitors of Illinois Wildflowers. World Wide Web electronic publication. flowervisitors.info, version (09/2010).
  See: Abbreviations for Insect Activities, Abbreviations for Scientific Observers, References for behavioral observations
• Holland, W. 1910. The Butterfly Book. New York: Doubleday.
• Klots, A. 1951. A Field Guide to the Butterflies of North America, East of the Great Plains. Boston: Houghton Mifflin.
• Moucha, J. 1963. Beautiful Butterflies. London: Westbook House.
• Pelham, Jonathan P. 2008. A catalogue of the butterflies of the United States and Canada with a complete bibliography of the descriptive and systematic literature. Journal of Research on the Lepidoptera, vol. 40. xiv + 658
• Pyle, R. 1981. The Audubon Society Field Guide to North American Butterflies. New York: Alfred A. Knopf.
• Tveten, J. 1996. Butterflies of Houston and Southeast Texas. Austin: University of Texas Press.