Sporangium with distorted shape, photo from Q-bank, used with permission.
Photo Gallery
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P. austrocedrae - sporangia  |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
P. pinifolia colony morphology on CMA-NARP  Colony morphology of P. pinifolia at 20°C on CMA-NARP after 3 weeks. From Duran et al. 2008 |
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P. cambivora active lesion on chinquapin  P. cambivora active lesion on chinquapin |
P. frigida oogonium  Oogonium and oospore with amphigynous antheridium |
P. nicotianae symptoms  Symptoms of gummosis on black wattle (Fitopatol. bras. 2005) |
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P. pinifolia on Pinus radiata  Pinus radiata dead needles caused by DFP with healthy new growth from DFP |
P. lateralis on Port Orford cedar  Collar lesion on Chaemacyparis lawsoniana in Landrévarzec, France |
P. megakarya oospore
P. megakarya oogonia, oospore, and antheridium
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P. kernoviae disease on European beech  Bleeding lesion on trunk of Fagus sylvatica |
P. cambivora older hyphae  Old septate hyphae |
Phytophthora taxon Agathis bole canker  Kauri tree in New Zealand with disease symptoms |