Peronospora erysimi Gäum.

KW [Darwin] 18037. 采集地点: 乌克兰; Poltava Oblast; Lubny District; Berezotocha village; Ukrainian Institute of Officinal Plants, park (N50°03' E33°06'). 采集日期: 1958年7月7日. 相关生物: Erysimum sp. (叶片, 干). 采集者: Ivanina, G.I.. 鉴定人: Ivanina, G.I..