The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
- 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
- Scott, J.A. 1986. The Butterflies of North America: A Natural History and Field Guide. Stanford University Press.