Cercospora opuli
(Fuckel) Höhn.
KW [Darwin] 15240. Place of collection: Ukraine; Kiev oblast; Motovylivka village (N50°09' E30°04'). Date of collection: 22 August 1917. Associated organism: Viburnum opulus (leaf). Collector: Smirnov, S.A.. Identifier: Smirnov, S.A..