1929. Drawing of Halysidota argentata (Pack). (33725524555)

Description:

Summary[edit] Description: Drawing of Halysidota argentata (Pack.) Artist: Unknown Photograph by: J.E. Patterson Date: 1929 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology Collection; La Grande, Oregon. Image: BUR-7652 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the Pacific Slope, 1903-1953. Part 2. Oregon and Washington. American Entomologist, 48(3), p. 178-185. For additional historical forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site: wfiwc.org/content/history-and-resources Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth. Date: 1 January 1929, 00:00. Source: 1929. Drawing of Halysidota argentata (Pack).. Author: R6, State & Private Forestry, Forest Health Protection.