Betula pubescens
Ehrh.
Record number: 78401. Place of collection: Ukraine; Poltava oblast; island Vishnyaki on Dnīprī between villages Svītlohīrs’ke and Orlik; southern part of of island (N48°50' E34°07'). Date of collection: 10 August 1994. Associated organism: Microsphaera ornata. Collector: Heluta, V.P..