1. Department of Environmental Conservation and Organismic and Evolutionary Biology Graduate Program, University of Massachusetts, Amherst, MA
2. Department of Entomology, Cornell University, Ithaca, NY
3. Center for Remote Sensing, Boston University, Boston, MA
4. Northern Research Station, USDA Forest Service, Morgantown, WV
5. Czech University of Life Sciences Prague, Faculty of Forestry and Wood Sciences, Praha 6 – Suchdol, Czech Republic
6. USDA APHIS PPQ Science and Technology, Buzzards Bay, MA
7. Department of Plant Science and Entomology and URI Cooperative Extension, University of Rhode Island, Kingston, RI
8. Northern Research Station, USDA Forest Service, Hamden, CT