Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 52223. Place of collection: Ukraine; Donetsk oblast; Krasnoarmiysk district; Serhiivka village (N48°18' E36°56'). Date of collection: 20 September 1950. Associated organism: Quercus robur (leaf). Collector: Kharkevich, H.S.. Identifier: Morochkovs’ka, H.S..