Microsphaera berberidis
(DC.) Lév.
KW [Darwin] 12809. Place of collection: Ukraine; Chernihiv oblast; Korop district; Shabalinīv village (N51°30' E32°41'). Date of collection: 2 August 1948. Associated organism: Berberis vulgaris (leaf). Collector: Morochkovsky, S.F.. Identifier: Heluta, V.P..