Sporangium with internal proliferation, photo from Q-bank, used with permission.
Photo Gallery
P. pinifolia sporangia |
P. cryptogea sporangia Sporangiophore showing internal proliferation through empty sporangia after zoospore release |
Chlamydospore of P. lateralis Terminal chlamydospore on a short side stalk |
P. austrocedrae hyphal swellings in liquid media drawing Morphology of hyphae of Phytophthora austrocedrae, from Greslebin et al. 2007 |
P. alni sporangia Non-papillate sporangia of P. alni showing nested proliferation. |
P. alni in riparian alder, Scotland P. alni in riparian alder, Scotland |
P. cinnamomi hyphal swelling P. cinnamomi hyphal swelling (or thin walled chlamydospores) |
P. ramorum colony morphology on CMA PARP P. ramorum colony morphology on CMA PARP |
P. pinifolia coenocytic hyphae Coenocytic hyphae (from Duran et al. 2008). Scale bar = 20 μm. |
P. katsurae disease symptoms Infected chestnut tree with girdling canker on stem |
P. pinifolia on Pinus radiata Pinus radiata, note Stem canker associated with necrotic needles. |
Growth of P. megakarya on V8 agar Growth of P. megakarya on V8 agar |