Fig. 40. P. alni subsp. uniformis. Fig. 41. P. alni subsp. multiformis German variant. Fig. 42. P. alni subsp. alni. Fig. 43.
Photo Gallery
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P. alni oogonia subspecies and variants  |
P. kernoviae sporangium  Asymmetrical sporangium, photo from Q-bank, used with permission |
P. alni in riparian alder, Germany  P. alni in riparian alder, Germany |
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P. cryptogea colony morpholgy on PDA  Colony morphology on PDA at 14 days |
P. pinifolia colony morphology on PDA  Colony pattern after 7 days on PDA at 24C, photo from Q-bank, used with permission. |
P. megasperma colony morphology on PDA  Colony morphology on PDA at 7 days |
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P. cinnamomi cork oak decline  Red oak with embedded lesions, France |
P. pluvialis hyphal swellings  P. pluvialis hyphal swellings in water |
P. cambivora sporangium with sympodial proliferation  Empty sporagium showing sympodial proliferation |
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P. tentaculata hyphae  Looping hyphae commonly seen with P. tentaculata on PARP media |
P. pseudotsugae amphigynous oogonium  P. pseudotsugae oogonium with amphigynous antheridia |
P. pluvialis hyphal swellings  P. pluvialis hyphal swellings on agar |