Colony morphology of P. austrocedrae at 16 C after four weeks on PDA
Photo Gallery
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P. austrocedrae colony morphology on PDA  |
P. pluvialis symptoms on Douglas-fir  Red needle cast symptoms on Douglas-fir in western Oregon, 2015 |
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
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P. austrocedrae irregular sporangium  P. austrocedrae - irregular sporangium with lateral attachment and swelling in sporangiophore |
P. cinnamomi hyphal swelling  P. cinnamomi hyphal swelling (or thin walled chlamydospores) |
P. pseudotsugae amphigynous oogonium  P. pseudotsugae oogonium with amphigynous antheridia |
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P. nemorosa sporangium  Ovoid, semi-papillate sporangium showing medium length pedicel. |
P. lateralis on Port Orford cedar  Typical decline of Chaemacyparis lawsoniana in Landrévarzec, France. |
P. kernoviae leaf wilt  Necrosis of rhododendron leaves. |
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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. tentaculata on V-8 media  Culture of P. tentaculata on V-8 media |
P. cambivora inactive lesion on chinquapin  Inactive lesion of P. cambivora on chinquapin |