Colony morphology of P. austrocedrae at 16 ºC after 4 weeks on Tomato juice agar
Photo Gallery
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P. austrocedrae colony morphology on Tomato juice agar  |
P. pluvialis symptoms on Douglas-fir  Red needle cast symptoms on Douglas-fir in western Oregon, 2015 |
P. cactorum bleeding canker  Bleeding canker on red oak (Quercus rubra) |
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P. chlamydospora colony morphology on carrot agar  P. chlamydospora colony morphology on carrot agar |
P. cambivora on dead and dying chinquapin  Dead and dying chinquapin infected with P. cambivora |
P. pseudotsugae amphigynous oogonium  P. pseudotsugae oogonium with amphigynous antheridia |
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P. kernoviae sporangium  Papillate and caducous sporangium, photo from Q-bank, used with permission |
Phytophthora taxon Agathis bole canker  Kauri tree in New Zealand with disease symptoms |
P. cinnamomi on Jarrah  Dieback in Jarrah, Western Australia |
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P. ramorum oogonium  Oogonium with thick oogonial wall, photo from Q-bank, used with permission |
P. megakarya disease symptoms on Theobroma cacao
Symptoms of black pod disease of cocoa (T. cacao)
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P. austrocedrae necrotic lesion in phloem  P. austrocedrae - necrotic lesion in phloem |