Sphaerotheca fusca
(Fr.) S. Blumer
KW [Darwin] 11730. Place of collection: Ukraine; Kherson oblast; Kherson city (N46° E32°3x'). Date of collection: 22 September 1940. Associated organism: Xanthium sp. (leaf, petiole). Collector: Homolyako, M.I.. Identifier: Heluta, V.P..