Betula pendula
Roth.
Record number: 80789. Place of collection: Ukraine; Sumy oblast; Klymentove village (N50°22' E34°55'). Date of collection: 12 June 1973. Associated organism: Hormiscium antiquum. Collector: Smyk, L.V..
Record number: 80801. Place of collection: Ukraine; Kiev oblast; Kapitanivka village (N50°27' E30°12'). Date of collection: 22 August 1979. Associated organism: Hormiscium antiquum. Collector: Smyk, L.V..