Basal canker on Chamaecyparis lawsoniana
Photo Gallery
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Basal canker on Port-Orford cedar  |
P. pseudosyringae sporangium  Ovoid, semipapillate sporangia showing medium length pedicel |
P. katsurae disease symptoms  Infected chestnut tree with girdling canker on stem |
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P. lateralis on Port Orford cedar  Collar lesion on Chaemacyparis lawsoniana in Landrévarzec, France |
P. cryptogea sporangium  Ovoid non-papillate sporangia in water. |
P. cambivora coralloid hyphae  Coralloid hyphae with hyphal swelling-like structures |
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P. austrocedrae oogonium  Oogonia with and without brown pigment, photo from Q-bank, used with permission |
P. cinnamomi sporangium  P. cinnamomi sporangium |
P. agathidicia oogonia  Light micrograph of P. agathidicida oospore (Scale bar equals 15 µm) |
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P. pseudotsugae sporangium  Broadly ovoid, papillate sporangium in water |
P. austrocedrae necrotic lesion in phloem  P. austrocedrae - necrotic lesion in phloem |
P. nicotianae symptoms  Symptoms of gummosis on black wattle (Fitopatol. bras. 2005) |