吉林省白粉菌新记录种

摘要

Powdery mildew collections were observed, and two new records in Jilin province were identified , and they are Erysiphe robiniae and Sawadaea tulasnei. The morphological characteristics of the two species were described, illustrated and discussed in this paper.%对采集的白粉菌标本进行鉴定,确定了吉林省新记录种2个:刺槐白粉菌(Erysiphe robiniae)和图拉斯叉钩丝壳(Sawadaea tulasnei).文中对其进行了详细的形态描述、显微照相及分析讨论.