Bremia lactucae Regel

KW [Darwin] 17661. 采集地点: 乌克兰; Ternopil Oblast; Kremenets District; Pochaiv village; Nesterivshchyna forest plot (N50°00' E25°32'). 采集日期: 1975年8月6日. 相关生物: Cirsium arvense (叶片). 采集者: Burdyukova, L.I.. 鉴定人: Burdyukova, L.I..