Erysiphe heraclei
Schleich. ex DC.
KW [Darwin] 10918. 采集地点: 乌克兰; Kyiv Oblast; Pereiaslav-Khmelnytskyi District; Pereiaslav-Khmel’nytskyi town, near (N50°10' E31°33'). 采集日期: 1985年8月13日. 相关生物: Falcaria vulgaris (叶片). 采集者: Heluta, V.P.. 鉴定人: Heluta, V.P..