Bleeding canker on European beech (Fagus sylvatica)
Photo Gallery
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P. cactorum bleeding canker  |
P. cambivora sporangium with internal extended proliferation  Empty sporangia showing internal extended proliferation |
P. tentaculata sporangium  Papillate sporangium of P. tentaculata |
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P. megakarya disease symptoms on Theobroma cacao fruit  Disease symptoms on a cocoa pod |
P. nemorosa colony morphology on V8  Colony morphology on V8 at 14 days |
P. arenaria sporangia  Typical ovoid papillate sporangia of Phytophthora arenaria on V8 agar flooded with soil extract |
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P. ramorum colony morphology on PDA  P. ramorum colony morphology on PDA |
P. frigida symptoms 1  Symptoms of gummosis on black wattle |
P. kernoviae sporangium  Papillate and caducous sporangium, photo from Q-bank, used with permission |
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P. kernoviae disease on beech  External lesion; 14 November 2003 |
P. austrocedrae colony morphology on Tomato juice agar  Colony morphology of P. austrocedrae at 16 ºC after 4 weeks on Tomato juice agar |
P. siskiyouensis colony morphology on PDA  Colony morphology on PDA at 14 days |