Erysiphe knautiae
Duby
KW [Darwin] 11334. Place of collection: Ukraine; Donetsk Oblast; Novoazovsk District; Khomutovskyi Steppe reserve (N47°17' E38°10'). Date of collection: 14 June 1975. Associated organism: Scabiosa ochroleuca (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..