Podosphaera tridactyla
(Wallr.) de Bary
KW [Darwin] 52719. Place of collection: Ukraine; Republic of Crimea; Alushta District; Luchyste village; nearby on the northern side (N44°44' E34°24'). Date of collection: 15 September 1990. Associated organism: Prunus spinosa (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..