Photo Gallery

P. cinnamomi hyphal swelling P. cinnamomi hyphal swelling (or thin walled chlamydospores)	P. lateralis on Port Orford cedar Localized branch infection of Chaemacyparis lawsoniana in Lopérec, France	P. agathidicida oospores in planta Oospores in the roots of kauri seedlings inoculated with P. agathidicida. The root has been cleared with potassium hydroxide and bleached with peroxide before being stained with trypan blue (scale bar =100 µm).
Phytophthora chlamydospora sporangium Phytophthora chlamydospora sporangia in water, showing internal proliferation. Bar is 20 µm.	P. siskiyouensis oogonium with paragynous antheridium P. siskiyouensis oogonium with paragynous antheridium	P. pinifolia sporangia Sporangium with internal proliferation, photo from Q-bank, used with permission.
P. pluvialis on Pinus radiata A Pinus radiata needle showing black resinous bands or marks consistent with the presence of red needle cast disease.	P. cactorum bleeding canker Bleeding canker on European beech (Fagus sylvatica)	P. palmivora colony morphology on PDA P. palmivora colony morphology on PDA
P. cinnamomi sporangium P. cinnamomi sporangium	P. cambivora colony morphology on MA Appressed stellate colony morphology at 14 days at 20°C on MA	P. nicotianae chlamydospore Globose chlamydospore (Fitopatol. bras. 2005)