Globose chlamydospore of P. boehmeriae
Photo Gallery
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P. boehmeriae chlamydospore  |
P. nicotianae symptoms 2  Symptoms of gummosis on black wattle (Fitopatol. bras. 2005) |
P. arenaria disease symptoms on Banksia landscape  Dead Banksia sp. in a Kwongan heathland on mineral sand near Eneabba, Western Australia recently killed by root and collar rot caused by Phytophthora arenaria |
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P. pinifolia colony morphology on V8  Colony pattern after 7 days on V8 at 24C, photo from Q-bank, used with permission |
P. katsurae disease symptoms  Infected chestnut tree with girdling canker on stem |
P. cryptogea sporangium  Obpyriform non-papillate sporangia in water |
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P. chlamydospora chlamydospore  Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm. |
P. cinnamomi colony morphology on PDA  P. cinnamomi colony growth on PDA at 14 days |
P. katsurae oogonium  Warty protuberances on oogonium |
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P. tentaculata sporangium  Papillate sporangium of P. tentaculata with an elongated neck or beak. |
P. siskiyouensis canker on Italian alder  Bole lesions in the tissues under the bark of a bleeding canker: distinct margin between healthy and disease tissues |
P. austrocedrae - sporangia  Sporangium with distorted shape, photo from Q-bank, used with permission. |