Peronospora chenopodii
Schltdl.
KW [Darwin] 17909. Place of collection: Ukraine; Ternopil oblast; Husiatyn district; Vikno village (N49°20' E26°05'). Date of collection: 9 August 1975. Associated organism: Chenopodium album (leaf). Collector: Burdyukova, L.I.. Identifier: Burdyukova, L.I..