Sphaerotheca fusca
(Fr.) S. Blumer
KW [Darwin] 11779. Place of collection: Ukraine; Odesa Oblast; Bilhorod-Dnistrovskyi District; Brytivka village (N46°10' E30°17'). Date of collection: 15 September 1958. Associated organism: Xanthium strumarium (leaf). Collector: Sokolova, M.D.. Identifier: Heluta, V.P..