Phytophthora chlamydospora sporangium in water. Bar is 20µm.
Photo Gallery
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P. chlamydospora sporangium  |
P. ramorum sporangium  Deciduous sporangium, photo from Q-bank, used with permission |
P. austrocedrae - Mal del ciprés, stages of decline  Mal del ciprés, stages of decline |
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P. boehmeriae oogonia  Oogonia and oospores with amphigynous antheridia |
P. megasperma colony morphology on PDA  Colony morphology on PDA at 7 days |
P. pinifolia on Pinus radiata  Pinus radiata, note Infected needles at right angles to stem |
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P. nicotianae oogonia  P. nicotianae oogonia 100x. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
Phytophthora taxon Agathis bole canker  Kauri tree in New Zealand with disease symptoms |
Chlamydospore of P. lateralis  Laterally intercalary chlamydospore of Phytophthora lateralis |
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P. katsurae oogonia  Oogonia with ornamentation |
P. austrocedrae irregular sporangium  P. austrocedrae - irregular sporangium with lateral attachment and swelling in sporangiophore |
P. cactorum sporangia  Broadly ovoid, papillate sporangia in water. |