Oidium
sp.
KW [Darwin] 50941. Place of collection: Ukraine; Republic of Crimea; Alushta district; Heneral’s’ke village (N44°48' E34°29'). Date of collection: 13 September 1985. Associated organism: Rudbeckia laciniata (leaf). Collector: Dudka, I.O.. Identifier: Heluta, V.P..