Golovinomyces cichoracearum (DC.) Heluta

KW [Darwin] 13823. Place of collection: Ukraine; Sumy Oblast; Lebedyn District; Mykhailivska Tsilyna reserve (N50°45' E34°10'). Date of collection: 6 September 1954. Associated organism: Sonchus arvensis (leaf). Collector: Morochkovsky, S.F.. Identifier: Heluta, V.P..