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    Foliage Diseases (11)
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Subject Scientific Name Images
anthracnose Apiognomonia quercina 2
anthracnose Discula spp. 14
anthracnose Gnomonia spp. 1
ash anthracnose Gnomoniella fraxini 9
black spot of elm Stegophora ulmea 6
bronze leaf disease Apioplagiostoma populi 24
bronze leaf disease Apioplagiostoma spp. 1
canker Valsa quaternata 1
chestnut blight or canker Cryphonectria parasitica 154
Cytospora canker Valsa sordida 7
Cytospora cankers Cytospora spp. 7
dogwood anthracnose Discula destructiva 19
dothichiza canker of poplar Cryptodiaporthe populea 4
Eastern filbert blight Anisogramma anomala 1
eucalyptus canker Cryphonectria cubensis 14
leaf spot Tubakia dryina 12
oak anthracnose Apiognomonia errabunda 28
orange hobnail canker Cryphonectria gyrosa 5
Phomopsis cankers and twig blights Phomopsis spp. 6
Pleuroceras fungus Pleuroceras pseudoplatani 1
sycamore anthracnose Apiognomonia veneta 15
walnut anthracnose Gnomonia leptostyla 8

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