- Stout, Heather2
- Clark, Ava Milam, 1884 19761
- Columbia Basin Agricultural Research Center1
- Cowgill, Helen Julia1
- Fleck, William K.1
- Heck, Michael P.1
- Mcconnell, Timothy J.1
- Natoli, Jennifer A.1
- Oregon Agricultural College. Extension Service1
- Oregon State University. Agricultural Experiment Station1
- Roberts, Jed T.1
- Tripp, H. James1
- Truelove, Nathan Kobun1
- Turley, Anna M.1
- United States. Agricultural Research Service1
- United States. Forest Service. Intermountain Region. Forest Insects And Diseases1
- United States. Forest Service. Northern Region. Forest Pest Management1