Podosphaera tridactyla
(Wallr.) de Bary
KW [Darwin] 14509. Place of collection: Ukraine; Lviv Oblast; Mykolaiv District; Derzhīv village (N49°24' E23°59'). Date of collection: 4 September 1984. Associated organism: Prunus avium (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..