Peronospora sordida
Berk. & Broome
KW [Darwin] 18328. Place of collection: Ukraine; Rivne oblast; Rivne district; Oleksandria village; Oleksandriiske forestry; yard (N50°44' E26°21'). Date of collection: 3 August 1975. Associated organism: Scrophularia nodosa (leaf). Collector: Dudka, I.O.. Identifier: Dudka, I.O..