Paragynous antheridium attached to oogonium with oospore
Photo Gallery
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P. tentaculata oospores and antheridia  |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
P. cambivora disease symptoms  Crown symptoms of Ink disease on sweet chestnut |
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P. cambivora tar spots  Tar spots on European beech (Fagus sylvatica) with bark removed. Lesse, Germany |
P. cambivora colony morphology on PDA  Rosaceous colony morphology at 14 days at 20°C on PDA |
P. alni oogonia subspecies and variants  Fig. 40. P. alni subsp. uniformis. Fig. 41. P. alni subsp. multiformis German variant. Fig. 42. P. alni subsp. alni. Fig. 43. |
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P. cinnamomi cork oak decline  Red oak with embedded lesions, France |
P. pseudotsugae sporangium  Broadly ovoid, papillate sporangium in water |
P. austrocedrae - Mal del ciprés in Argentina  Mal del ciprés looking toward Rio Grande, Chubut Province, Argentina |
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P. cactorum sporangia  Broadly ovoid, papillate sporangia in water. |
P. pinifolia on Pinus radiata  Pinus radiata impacted by DFP, note healthy new growth |
P. ramorum zoospores  Sporangium of P. ramorum releasing zoospores |