Symptoms of gummosis on black wattle
Photo Gallery
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P. frigida symptoms 2  |
P. katsurae growth morphology on β-CMA  Growth morphology at 7 days on β-CMA |
P. ramorum oogonium  Oogonium with thick oogonial wall, photo from Q-bank, used with permission |
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P. kernoviae colony morphology on V8  Colony morphology at 7 days at 18°C on V8, photo from Q-bank, used with permission. |
P. palmivora sporangia, chlamydospores, hyphae  Sporangia (sporangiospores), chlamydospores, and hyphae stained with Cotton Blue |
P. ramorum canker  Bark discoloration and zone lines in coast live oak (Quercus agrifolia) |
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P. siskiyouensis sporangium  P. siskiyouensis sporangium with lateral semi-papilla and subterminal, sub-basal insertion in the sporangiophore |
P. pluvialis sporangium  Sporangia showing typical ovoid shape and semi-papillate condition |
Dying Port Orford Cedar trees  |
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P. lateralis on Port Orford cedar  Bole lesion on Chaemacyparis lawsoniana in Lopérec, France |
P. cactorum sporangia  P. cactorum sporangia |
P. alni lesion in alder, Illwald, France  P. alni lesion in alder, Illwald, France |