Erysiphe knautiae Duby
Selection criteria. Country: any country. Associated organism: Cephalaria transsylvanica (distribution map)
Number of records. 8.
Date information. 1981 (Jul, Aug).
Countries. Ukraine.
Substrata. leaf, stem.
Collections. KW [Darwin] 11316, 11317, 11318, 11319.
Literature. Heluta (1989) page(s) 60.