Peronospora arborescens (Berk.) Casp.

KW [Darwin] 17786. 采集地点: 乌克兰; Rivne Oblast; Dubne District; Sudobychi village; side of the road (N50°19' E25°47'). 采集日期: 1975年8月5日. 相关生物: Papaver rhoeas (叶片). 采集者: Dudka, I.O.. 鉴定人: Dudka, I.O..