C.1935. Work of an aspen leaf miner (Phyllocnistis populiella). (36275097143)

Description:

Summary[edit] Description: Lepidoptera. Gracilariidae. Phyllocnistis populiella. Aspen leaf mining damage. Note: - Above information is from 2001 documentation, which also lists this as "Keen photo 6778". - This image is also Figure 51 on page 115 of F.P. Keen's 1952 Insect Enemies of Western Forests. The caption reads, "Work of an aspen leaf miner (Phyllocnistis populiella)." See archive.org/stream/insectenemiesofw273keen_1#page/114/mod.. - It was also used for Figure 71 on page 136 in: Furniss R.L. and V.M. Carolin. 1977. Western forest insects. US Department of Agriculture, Forest Service. See: archive.org/stream/westernforestins1339furn#page/136/mode.. Photo by: Unknown Date: c.1935 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-5131 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 Public domainPublic domainfalsefalse. : This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. English | español | 日本語 | македонски | Nederlands | русский | slovenščina | українська | +/− :. Date: 1 January 1935, 00:00. Source: c.1935. Work of an aspen leaf miner (Phyllocnistis populiella).. Author: R6, State & Private Forestry, Forest Health Protection.