| Affiliation: | 1. Plant Ecologist, work performed while at Missouri State University, Biology Department, Springfield, MO, USA, currently at Heartland Inventory and Monitoring Network, Republic, MO 65738, USA;2. Research Assistant Professor, Department of Horticulture, and Natural Resources, Kansas State University, Manhattan, KS 66506, USA;3. Assistant Professor, University of Nebraska-Lincoln, Lincoln, NE 68583-0915, USA;4. Regents Professor and Groendyke Chari in Wildlife Management, Oklahoma State University, Stillwater, OK 74078, USA;5. Professor, Kansas State University, Division of Biology, Manhattan, KS 66506, USA;6. Professor and Extension Economist, Oklahoma State University, Stillwater, OK 74078, USA |
