Sphaerotheca fusca
(Fr.) S. Blumer
KW [Darwin] 50001. Place of collection: Ukraine; Kyiv Oblast; Ivankiv District; Osovets’ village (N50°51' E29°33'). Date of collection: 25 August 1983. Associated organism: Melampyrum pratense (leaf). Collector: Dudka, I.O.. Identifier: Heluta, V.P..