Golovinomyces galeopsidis
(DC.) Heluta
KW [Darwin] 45097. Place of collection: Ukraine; Luhansk oblast; Sverdlovsk district; Provallia village; Provalsky Steppe reserve (N48°08' E39°48'). Associated organism: Marrubium praecox (leaf). Identifier: Heluta, V.P..