Idaho Department of Fish and Game, Boise, ID Montana Natural Heritage Program, University of Montana, Helena, MT
NatureServe, Arlington, VA
Oregon Institute for Natural Resources, Oregon State University, Corvallis, OR
Sanborn Solutions, Portland, OR United States Department of Agriculture, Forest Service, Corvallis, OR United States Fish and Wildlife Service, Portland, OR
University of Idaho, Moscow, ID
Washington State Department of Natural Resources, Seattle, WA
Wyoming Natural Diversity Database, University of Wyomintg, Laramie, WY