Podosphaera tridactyla
(Wallr.) de Bary
KW [Darwin] 14518. Place of collection: Ukraine; Republic of Crimea; Yalta District; Nikita Botanic Garden; middle part (N44°30' E34°14'). Date of collection: 22 July 1982. Associated organism: Prunus divaricata (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..