Bremia lactucae Regel

KW [Darwin] 17691. 采集地点: 乌克兰; Ternopil Oblast; Borshchiv District; Rudka village; Skala-Podil’ske forestry; yard (N48°52' E26°06'). 采集日期: 1975年8月9日. 相关生物: Lactuca serriola (叶片). 采集者: Dudka, I.O.. 鉴定人: Dudka, I.O..