Peronospora chenopodii
Schltdl.
KW [Darwin] 17922. Place of collection: Ukraine; Kherson oblast; Chaplynka district; Askania Nova settlement; Botanic Garden (N46°27' E33°51'). Date of collection: 14 September 1940. Associated organism: Chenopodium album (leaf). Collector: Homolyako, M.I.. Identifier: Gomoliako, M.I..