Dead beech in Germany
Photo Gallery
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P. cambivora symptoms  |
P. pseudotsugae colony morphology on PDA  P. pseudotsugae colony growth on PDA agar |
P. siskiyouensis sporangia  Sporangia showing a variety of shapes and orientations of semi-papillae and sporangiophores |
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Black pod disease of cacao caused by P. palmivora  Black pod of cacao in Ecuador caused by P. palmivora (see lesioned fruit on left). |
Dying Port Orford Cedar trees  Dead Chamaecyparis lawsoniana trees |
P. pluvialis hyphal swellings  P. pluvialis hyphal swellings on agar |
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P. lateralis on Port Orford cedar  Small root lesions on Chaemacyparis lawsoniana |
P. cambivora colony morphology on PDA  Cottony colony morphology at 14 days at 20°C on PDA |
P. megasperma colony morphology on V8  Colony morphology on V8 at 7 days |
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Mal del ciprés, dead and dying trees along river  Mal del ciprés, dead and dying trees along river |
P. ramorum colony morphology on CMA PARP  P. ramorum colony morphology on CMA PARP |
P. kernoviae oogonia  Oogonium with amphigynous antheridia, photo from Q-bank, used with permission |