Cercospora fraxini
(DC.) Sacc.
KW [Darwin] 15171. Place of collection: Ukraine; Zaporizhzhia oblast; Melitopol state forest office (N46°50' E35°22'). Date of collection: 29 July 1949. Associated organism: Fraxinus americana (leaf). Collector: Morochkovsky, S.F.. Identifier: Morochkovsky, S.F..