1. Odum School of Ecology, University of Georgia, 140 East Green Street, Athens, GA 30602.
2. USDA Forest Service, Southern Research Station, 320 East Green Street, Athens, GA 30602.
3. Warnell School of Forestry and Natural Resources, 180 East Green Street, University of Georgia, Athens, GA 30602.
4. Department of Biological and Environmental Sciences, Georgia College, 231 W. Hancock Street, Milledgeville, GA 31061.