1. Department of Entomology and Nematology, University of Florida, Gainesville, FL 32611, USA
2. Department of Entomology, University of Kentucky, Lexington, KY 40546, USA
3. Department of Insect Biotechnology in Plant Protection, Justus-Liebig-University Gießen, 35394 Gießen, Germany
4. USDA/ARS, Center for Medical, Agricultural and Veterinary Entomology, Gainesville, FL 32608, USA