Colony morphology of P. austrocedrae at 16 ºC after 4 weeks on Tomato juice agar
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P. austrocedrae colony morphology on Tomato juice agar  |
Sporangia showing ovoid and ovoid to spherical shape and papillate condition sporangia  Sporangia showing ovoid and ovoid to spherical shape and papillate condition |
P. agathadicida disease symptom  Excavated lesion, with outer bark removed showing extent of disease-front |
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P. tentaculata disease symptoms on sticky monkey flower  Outplanted sticky monkey flower (Diplacus aurantiacus) infected with P. |
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
P. cryptogea sporangium  Ovoid non-papillate sporangia in water. |
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P. agathidicida sporangium  Globose to ovoid-ellipsoid, papillate sporangium |
P. pseudotsugae sporangia  Broadly ovoid, papillate sporangia in water |
P. cambivora inactive lesion on chinquapin  Inactive lesion of P. cambivora on chinquapin |
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P. katsurae disease symptoms  Infected chestnut tree with girdling canker on stem |
P. cinnamomi on Fraser fir  Frasier fir Christmas trees, North Carolina |
P. arenaria hyphal swellings  Catenulate, globose to subglobose hyphal swellings, some of them with radiating hyphae scale bar = 50 μm. |