Photo Gallery

P. nemorosa sporangia Ovoid, semi-papillate sporangia showing sympodial development of sporangiophore	P. chlamydospora chlamydospore Phytophthora chlamydospora chlamydospore in agar. Bar is 20 µm.	P. agathidicia growth on V8 Colony morphology of ex-holotype ICMP 17027 after 10-days incubation at 20°C in the dark
P. palmivora oogonium P. palmivora oogonium	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).	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. agathidicida lesion on kauri tree Close up of gum oozing out of lower trunk lesions of a young kauri tree at Maungaroa Ridge, Piha region of Waitakere Regional Park	P. katsurae oogonium Micrograph of warty oogonium	P. cinnamomi colony morphology on PDA P. cinnamomi colony growth on PDA at 14 days
Dying Port Orford Cedar trees Dead Chamaecyparis lawsoniana trees	P. cambivora colony morphology on PDA Rosaceous colony morphology at 14 days at 20°C on PDA	P. chlamydospora chlamydospore Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm.