Subclass Leotiomycetidae Rank Species | ||
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Similar Erysiphe alphitoides, Guignardia aesculi, Sawadaea, Microsphaera, Sawadaea tulasnei | ||
Erysiphe flexuosa is a plant pathogen that causes powdery mildew on horse chestnut. It is native to North America but is currently spreading epidemically through Europe.
References
Erysiphe flexuosa Wikipedia(Text) CC BY-SA