Erysiphe urticae
(Wallr.) S. Blumer
KW [Darwin] 51655. Place of collection: Ukraine; Kyiv Oblast; Irpin’ District; Vorzel’ settlement (N50°32' E30°09'). Date of collection: 25 September 1965. Associated organisms: Mycosphaerella superflua; Urtica dioica (leaf). Collector: Rozhenko, G.L.. Identifier: Heluta, V.P..