P. cinnamomi hyphal swellings (or thin walled chlamydospores)
Photo Gallery
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P. cinnamomi hyphal swellings  |
P. cactorum sporangium  P. cactorum sporangium |
P. siskiyouensis canker on Italian alder  Bleeding canker at the base of a tree and a sprinkler emitter (arrow) adjacent to the trunk |
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P. siskiyouensis bleeding canker  Bole lesions in the tissues under the bark of a bleeding canker: discoloration in the secondary phloem tissue |
P. alni subsp alni sporangium  Non-papillate, non caducous sporangium, photo used with permission from Q-bank |
P. nemorosa colony morphology on PDA  Colony morphology on PDA at 14 days |
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P. pluvialis oogonium and antheridium  Oogonium and oospore with amphigynous antheridium |
P. cambivora symptoms  Dead beech in Germany |
P. cambivora sporangium with internal extended proliferation  Empty sporangia showing internal extended proliferation |
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P. nicotianae symptoms  Symptoms of gummosis on black wattle (Fitopatol. bras. 2005) |
P. lateralis on Port Orford cedar  Typical decline of Chaemacyparis lawsoniana in Landrévarzec, France |
P. cambivora colony morphology on PDA  Cottony colony morphology at 14 days at 20°C on PDA |