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You are here: Home > Search Results > 19272
Cross sections of peridermium harknessii canker on lodgepole pine.

imageID: 19272
Description: Cross sections of peridermium harknessii canker on lodgepole pine.
Keywords: forest pathology
Organisms: peridermium harknessii
lodgepole pine
Original collection id: 2480
Media: black and white print
Collection: RMRS Archive Images
Quality: 3
Date(mm/yyyy): 1/1960
Comments: Canker from Roosevelt N.F., Colo. Film strip no. 53, frame 12.
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

USDA Forest Service. 2007. Forest Service Research Image Library. Fort Collins, CO: Forest Service Research Data Archive. https://www.fs.usda.gov/rds/imagedb

Your help is appreciated. If you see an image that has any inaccuracy please send a note to the Archive team. Thank you!