Photo Gallery

P. pinifolia sporangium Non- papillate and caducous sporangia of Phytophthora pinifolia isolated from the infected P. radiata needles.	P. megasperma colony morphology on V8 Colony morphology on V8 at 7 days	P. cinnamomi on Jarrah Dieback in Jarrah, Western Australia
P. alni canker on gray alder Grey alder (A. incana) with collar rot caused by P. alni	Phytophthora cactorum disease symptoms on English walnut Dieback of Juglans regia caused by Phytophthora cactorum	P. boehmeriae sporangium Sporangium showing ovoid and ovoid to spherical shape and papillate condition
P. agathidicia sporangia Differentiation of the cytoplasm within papillate sporangia into acid fuchsin stained zoospores	P. katsurae disease symptoms Infected chestnut (Castanea) with bleeding canker	P. cryptogea colony morpholgy on PDA Colony morphology on PDA at 14 days
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. kernoviae colony morphology on CMA PARPH Organism grown on CMA PARP[H]; Plant disease 70, 1038-1043	P. cambivora sporangium Ovoid non- papillate sporangia