Erysiphe howeana U. Braun

KW [Darwin] 11269. Place of collection: Ukraine; Kharkiv Oblast; Izium District; Kapytolivka village; Artemīvs’ke forestry; Siverskyi Donets river (side) (N49°11' E37°19'). Date of collection: 23 July 1986. Associated organism: Oenothera biennis (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..