Oogonium and oospore with amphigynous antheridium
Photo Gallery
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P. pluvialis oogonium and antheridium  |
P. austrocedrae necrotic lesion in phloem  P. austrocedrae - necrotic lesion in phloem |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
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P. frigida symptoms 1  Symptoms of gummosis on black wattle |
P. pluvialis sporangia.  P. pluvialis sporangia on tape peel from infected Douglas-fir needle. |
P. chlamydospora hyphal swellings  Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm.
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P. cinnamomi cork oak decline  Red oak with embedded lesions, France |
P. pinifolia on Pinus radiata  Pinus radiata dead needles caused by DFP with healthy new growth from DFP |
P. frigida symptoms 2  Symptoms of gummosis on black wattle |
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P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
P. palmivora colony morphology on V8  Growth of P. palmivora on V8 agar |
P. alni sporangia  Non-papillate sporangia of P. alni showing nested proliferation. |