Institution: | aOregon State University, Department of Botany and Plant Pathology, 2082 Cordley Hall, Corvallis, OR 97331, USA bUSDI National Park Service, Northern Colorado Plateau Inventory and Monitoring Network, 2282 SW Resource Blvd., Moab, UT 84532, USA cUSDA Forest Service, Pacific Northwest Research Station, 620 SW Main, Suite 400, Portland, OR, USA |