Dead Chamaecyparis lawsoniana, BLM Roseburg District in Oregon
Photo Gallery
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Dead Port Orford Cedar  |
P. cambivora oogonium  P. cambivora oogonium with antheridium |
P. nicotianae colony morphology on V8  Phytophthora nicotianae CBS 321.49 V8 after 7 days at 24 degrees. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
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P. nicotianae chlamydospore  Globose chlamydospore (Fitopatol. bras. 2005) |
P. kernoviae leaf wilt  Wilted leaf of infected rhododendron |
P. cambivora sporangium  Ovoid non-papillate sporangia with well-rounded base and simple sporangiophore |
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P. cambivora disease symptoms  Dead and dying chinquapin infected with P. cambivora |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
P. cinnamomi hyphal swellings  P. cinnamomi hyphal swellings (or thin walled chlamydospores) |
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P. pluvialis symptoms on Douglas-fir  Red needle cast symptoms on Douglas-fir in western Oregon, 2015 |
P. cambivora disease symptoms  Dead and dying chinquapin infected with P. cambivora |
P. alni lesion in alder, Illwald, France  P. alni lesion in alder, Illwald, France |