Golovinomyces biocellatus
(Ehrenb.) Heluta
KW [Darwin] 13367. Place of collection: Ukraine; Donetsk Oblast; Sloviansk District; Mayaki village (N48°57' E37°37'). Date of collection: 23 July 1977. Associated organism: Hyssopus cretaceus (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..