Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 52215. Place of collection: Ukraine; Donetsk oblast; Volnovakha district; Ol’hynka village; Veliko-Anadol’ station (N47°40' E37°27'). Date of collection: 26 October 1949. Associated organism: Quercus robur (leaf). Collector: Kharkevich, H.S.. Identifier: Morochkovs’ka, H.S..