Sphaerotheca pannosa
(Wallr.) Lév.
KW [Darwin] 50340. Place of collection: Ukraine; Kiev oblast; Irpin’ district; Irpin’ town (N50°32' E30°15'). Date of collection: 21 August 1946. Associated organisms: Phragmidium sp.; Rosa sp. (leaf). Collector: Isayeva, O.V.. Identifier: Heluta, V.P..