Peronospora chenopodii
Schltdl.
KW [Darwin] 17914. Place of collection: Ukraine; Kharkiv oblast; Vovchansk district; Staryi Saltiv village; forestry; yard (N50°06' E36°48'). Date of collection: 9 June 1973. Associated organism: Chenopodium album (leaf). Collector: Dudka, I.O.. Identifier: Burdyukova, L.I..