Peronospora matthiolae
Gäum.
KW [Darwin] 18139. Place of collection: Ukraine; Kharkiv oblast; Kupiansk district; Senkivka village; Sen’kivske forestry; yard (N49°32' E37°41'). Date of collection: 8 July 1973. Associated organism: Matthiola annua (leaf). Collector: Dudka, I.O.. Identifier: Dudka, I.O..