Selected images for Marssonina leaf spot (Marssonina tremulae )
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 1399110 Marssonina leaf spot Marssonina tremulae Symptoms Manfred Mielke |
 1442143 Marssonina leaf spot Marssonina tremulae Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
 1468024 Marssonina leaf spot Marssonina tremulae Infestation USDA Forest Service - Ogden Archive |
 1468025 Marssonina leaf spot Marssonina tremulae Infestation USDA Forest Service - Ogden Archive |
 4215015 Marssonina leaf spot Marssonina tremulae Symptoms Fred Baker |
 4215016 Marssonina leaf spot Marssonina tremulae Symptoms Fred Baker |
