A new record of Erysiphales for mycobiota of Iran

Abstract

<strong>None</strong> (<span>Members of Erysiphales cause powdery mildew diseases on wide host rang and produce whitish primary mycelium on surface of infected parts. Based on microscopic study of one specimen on Jasminum sp., structures of fungus including conidiophores and conidia were observed. Foot cells of conidiophores were cylindrical or curved in basal part, followed by 1-2 shorter cells. Conidia were ellipsoid to cylindrical formed singly. According to morphological characteristics, anamorphic stage of Erysiphe syringae-japonicae was identified).</span>