1. (DEB) National Park Service, Heartland Inventory & Monitoring Network, 6424 West Farm Road 182, Republic, Missouri 65738 (e-mail: david_bowles@nps.gov)
2. (GWC) Department of Entomology, Iowa State University, 401 Science II, Ames, Iowa 50011 (e-mail: gwcourt@iastate.edu)