Drawing shows the life history of the Pine Butterfly (Neophasia menapia Felder). Artist: William D. Edmonston Photo by: Unknown Date: c.1924 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology Collection; La Grande, Oregon. Image: BUR-8517 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...
Topics: divisionofforestinsectinvestigations, r6, usda, stateandprivateforestry, drawing, Forest Insect...