Peronospora erysimi Gäum.

KW [Darwin] 18035. 采集地点: 乌克兰; Ternopil Oblast; Berezhany District; Berezhany town; Raivskyi park (N49°26' E24°56'). 采集日期: 1975年8月7日. 相关生物: Erysimum cheiranthoides (叶片). 采集者: Dudka, I.O.. 鉴定人: Dudka, I.O..