Peronospora niessleana Berl.

KW [Darwin] 18187. 采集地点: 乌克兰; Vinnytsia Oblast; Pohrebyshche District; Pohrebyshche town; Ros’ river, near (N49°29' E29°15'). 采集日期: 1974年6月7日. 相关生物: Alliaria petiolata (叶片). 采集者: Burdyukova, L.I.. 鉴定人: Burdyukova, L.I..