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USFS Logo Research Data Archive
Sporophores of ink spot disease of aspen leaves

imageID: 19732
Description: Sporophores of ink spot disease of aspen leaves
Keywords: sporophore
forest pathology
Organisms: aspen
Original collection id: 2929
Media: black and white print
Collection: RMRS Archive Images
Quality: 3
Date(mm/yyyy): 4/1957
Comments: Sclerotinia bifrons. Hot spot in middle of the picture, may be printed ok??? Film can no. 5, roll 1, frame 20.
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!