Microsphaera alphitoides
Griffon & Maubl.
KW [Darwin] 12713. Place of collection: Ukraine; Kyiv Oblast; Irpin’ District; Bucha settlement (N50°33' E30°12'). Date of collection: 1 December 1979. Associated organism: Quercus robur (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..