P. austrocedrae. Morphology of oogonia, oospores and antheridia. Bar: 10 mm. Greslebin et al. 2007
Photo Gallery
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P. austrocedrae oogonia drawing  |
P. siskiyouensis sporangia  Sporangia showing a variety of shapes and orientations of semi-papillae and sporangiophores |
P. lateralis colony morphology on PDA  Growth morphology on PDA of Phytophthora lateralis |
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P. kernoviae leaf wilt  Necrosis of rhododendron leaves. |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
P. nemorosa oogonium  Oogonium with amphigynous antheridium |
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P. tentaculata microscopic characteristics  Hyphal swellings occuring at branching points of Mycelium (A), Intercalary hyphal swellings (B), Chlamydospore (C ), Sporangia (D) |
P. alni sporangia  Non-papillate sporangia of P. alni showing nested proliferation. |
P. cambivora sporangium  Ovoid non- papillate sporangia |
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Mat to control spread of P. agathidicida  Jogger running over a plastic-reinforced, foam-mat containing a 2% solution of Trigene™ Advance (quaternary ammonium compound) as part of a cross-country event, in the Waitakere Regional Park |
P. ramorum sporangium  P. ramorum sporangium |
P. megasperma sporangium  Ovoid, non-papillate sporangia |