From Mycol.Res 109, 853-859; growth on CA under different conditions
Photo Gallery
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P. kernoviae colony morphology  |
P. megasperma oogonium  Oogonium with paragynous antheridia applied close to the ogonial stalk. |
P. chlamydospora colony morphology on carrot agar  P. chlamydospora colony morphology on carrot agar |
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P. tentaculata hyphae  Looping hyphae commonly seen with P. tentaculata on PARP media |
P. pinifolia on Pinus radiata  Pinus radiata, note Stem canker associated with necrotic needles. |
P. kernoviae canker  Bole lesion on Fagus sylvatica |
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P. chlamydospora sporangium  Phytophthora chlamydospora sporangia in water, showing subsporangial elongation. Bar is 20 µm. |
Port Orford cedar seedlings  Raised beds for testing disease resistance of Port-Orford-cedar seedlings at the Dorena Genetic Resource Center |
P. pluvialis oogonium and antheridium  Oogonium and oospore with amphigynous antheridium |
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Sporangia showing ovoid and ovoid to spherical shape and papillate condition sporangia  Sporangia showing ovoid and ovoid to spherical shape and papillate condition |
P. katsurae oogonia  Oogonia with ornamentation |
P. pluvialis on Pinus radiata in New Zealand  Lesions consistent with the presence of red needle cast disease are more abundant at the base of Pinus radiata needles as indicated by the arrow. |