P. cinnamomi colony growth on PDA at 14 days
Photo Gallery
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P. cinnamomi colony morphology on PDA  |
P. ramorum sporangia  P. ramorum sporangia |
P. tentaculata sporangium  Papillate sporangium of P. tentaculata |
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P. arenaria disease symptoms on Banksia landscape  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. cinnamomi cork oak decline  Cork oak decline, Portugal |
P. ramorum on larch in the United Kingdom  Larch trees with P. ramorum in the UK |
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P. lateralis colony morphology on PDA  Growth morphology on PDA of Phytophthora lateralis |
P. ramorum chlamydospores  P. ramorum chlamydospores |
P. austrocedrae irregular sporangium  P. austrocedrae - irregular sporangium with lateral attachment and swelling in sporangiophore |
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P. chlamydospora sporangium  Phytophthora chlamydospora sporangia in water, showing subsporangial elongation. Bar is 20 µm. |
P. siskiyouensis canker on Italian alder  Bole lesions in the tissues under the bark of a bleeding canker: distinct margin between healthy and disease tissues |
P. megasperma sporangia  Ovoid, non-papillate sporangia showing internal proliferation of sporangiophore |