Hyphal swelling photo used with permission from Q-bank
Photo Gallery
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P. austrocedrae hyphal swellings  |
P. cambivora sporangium with sympodial proliferation  Empty sporagium showing sympodial proliferation |
Growth of P. arenaria on V8  Colony morphology of Phytophthora arenaria after 7 days at 20°C on V8 agar |
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Basal canker on Port Orford Cedar stump  |
P. siskiyouensis oogonium with amphigynous antheridium  P. siskiyouensis oogonium with amphigynous antheridium |
P. kernoviae colony morphology on V8  Colony morphology at 7 days at 18°C on V8, photo from Q-bank, used with permission. |
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P. tentaculata sporangium  Papillate sporangium of P. tentaculata with an elongated neck or beak. |
Dead Port Orford Cedar trees  Dead Chamaecyparis lawsoniana trees along road |
P. cambivora colony morphology on PDA  Rosaceous colony morphology at 14 days at 20°C on PDA |
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P. ramorum chlamydospores  P. ramorum chlamydospores |
P. cambivora symptoms  Dead beech in Germany |
P. cinnamomi cork oak decline  Red oak with embedded lesions, France |