Colony morphology at 7 days at 18°C on V8, photo from Q-bank, used with permission.
Photo Gallery
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P. kernoviae colony morphology on V8  |
P. cinnamomi on Banksia  Gretna Weste injecting Banksia with phosphonate |
P. agathidicida sporangium  Globose to ovoid-ellipsoid, papillate sporangium |
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Growth morphology on V8 of P. lateralis  Colony morphology on V8 at 14 days |
P. austrocedrae - sporangia drawings  Phytophthora austrocedrae. Morphology of sporangia. Bar: 25 mm. Greslebin et al. 2007 |
P. cambivora tar spots  Tar spots on European beech (Fagus sylvatica) with bark removed. Lesse, Germany |
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P. arenaria oogonium  Aplerotic oogonia of P. arenaria with paragynous antheridia. Scale bar = 20 μm |
P. tentaculata microscopic characteristics  Hyphal swellings occuring at branching points of Mycelium (A), Intercalary hyphal swellings (B), Chlamydospore (C ), Sporangia (D) |
P. kernoviae leaf wilt  Wilted leaf of infected rhododendron |
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Comparative gametangial morphology of Phytophthora Clade 5 species  Comparative gametangial morphology of Phytophthora Clade 5 species, with SEM (top) and light microscopy (bottom). P. heveae has smooth walled oogonia with funnel-shaped, amphigynous antheridia. P. agathidicida has mildly stipulate oogonia with globose amphigynous antheridia. P.cocois has mildly bullate oogonia with reflexed amphigynous antheridia. P. castaneae has coarsely bullate oogonium with rugose protuberances and narrow amphigynous antheridia (Weir et al. 2015). |
P. cambivora oogonium  P. cambivora oogonium with antheridium |
P. kernoviae colony morphology  From Mycol.Res 109, 853-859; growth on CA under different conditions |