Erysiphe knautiae Duby

KW [Darwin] 53644. Place of collection: Ukraine; Ternopil oblast; Pidvolochysk district; Ostap‘ye village; Gostra Mogila parcel (N49°23' E26°06'). Date of collection: 24 June 1995. Associated organism: Scabiosa ochroleuca (leaf). Collector: Kolomīyets’, Ī.V.. Identifier: Kolomīyets’, Ī.V..