1. Department of Natural Sciences, University of Houston – Downtown, 1 Main St., Houston, TX 77002, USA
2. Section of Mammals, Carnegie Museum of Natural History, 5800 Baum Boulevard, Pittsburgh, Pennsylvania 15206-3783, USA
3. United States Forest Service, 1720 Peachtree Rd NW, Atlanta, GA 30309, USA
4. USGS Patuxent Wildlife Research Center, National Museum of Natural History, Smithsonian Institution, P.O. Box 37012, Washington, D.C. 20013-7012, USA
5. Department of Wildlife and Fisheries Sciences, Texas A&M University, College Station, TX 77843, USA