Photo Gallery

P. cambivora sporangium Ovoid non-papillate sporangia with well-rounded base	P. pinifolia colony morphology on V8 Colony pattern after 7 days on V8 at 24C, photo from Q-bank, used with permission	P. megasperma colony morphology on V8 Colony morphology on V8 at 7 days
Dying Port Orford Cedar trees Dead Chamaecyparis lawsoniana trees	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. nemorosa oogonium Oogonium with amphigynous antheridium
P. agathidicia disease symptoms on kauri Crown decline of mature kauri, with branchlets with little or no leaves	P. pseudosyringae hyphal swellings Sub-globose hyphal swellings in water	P. pluvialis symptoms Symptoms of red needle cast on Douglas-fir needles
P. siskiyouensis canker on Italian alder Phytophthora collar rot on Italian alder trees: an isolated bleeding canker on the trunk	Growth of P. megakarya on corn meal agar Growth of P. megakarya on corn meal agar	P. cryptogea hyphal swellings Cluster of small, angular to globose hyphal swellings formed in water