P. ramorum colony morphology on V8
Photo Gallery
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P. ramorum colony morphology on V8  |
P. chlamydospora sporangium  Phytophthora chlamydospora sporangium in water. Bar is 20µm. |
P. katsurae oogonia  Oogonia with ornamentation |
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P. cinnamomi colony morphology on V8  P. cinnamomi colony growth on V8 at 14 days |
P. ramorum leaf symptoms on tan oak  Tip symptoms on tanoak seedling (Notholithocarpus densiflorus). |
P. austrocedrae colony morphology on CMA  Colony morphology of P. austrocedrae at 16ºC after 4 weeks on CMA |
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P. cambivora disease symptoms  Ink disease impact in sweet chestnut forest in Italy |
P. agathidicia disease symptoms on kauri  Crown decline of mature kauri, with branchlets with little or no leaves |
P. austrocedrae irregular sporangium  P. austrocedrae - irregular sporangium with lateral attachment and swelling in sporangiophore |
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P. palmivora sporangia, chlamydospores, hyphae  Sporangia (sporangiospores), chlamydospores, and hyphae stained with Cotton Blue |
P. ramorum oogonium  Oogonium with thick oogonial wall, photo from Q-bank, used with permission |
P. kernoviae sporangium  Asymmetrical sporangium, photo from Q-bank, used with permission |