Mal del ciprés, stages of decline
Photo Gallery
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P. austrocedrae - Mal del ciprés, stages of decline  |
P. lateralis on Port Orford cedar  Dying Chaemacyparis lawsoniana trees in Lopérec, France. |
P. cinnamomi cork oak decline  Cork oak decline, Portugal |
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P. pluvialis symptoms  Symptoms of red needle cast on Douglas-fir needles |
P. cactorum sporangia  Broadly ovoid, papillate sporangia in water. |
P. megakarya sporangium  Caducous papillate sporangium of P. megakarya |
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P. nemorosa colony morphology on PDA  Colony morphology on PDA at 14 days |
P. ramorum sporangium  Deciduous sporangium, photo from Q-bank, used with permission |
P. boehmeriae oogonium  Oogonia and oospores with amphigynous antheridia |
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P. pinifolia sporangium  Non- papillate and caducous sporangia of Phytophthora pinifolia isolated from the infected P. radiata needles. |
P. arenaria disease symptoms on Banksia  Dead Banksia sp. in a Kwongan heathland on mineral sand near Eneabba, Western Australia recently killed by root and collar rot caused by Phytophthora arenaria |
P. cambivora older hyphae  Old septate hyphae |