Betula pendula Roth.

Isikov 6516. Place of collection: Ukraine; Republic of Crimea; Luchistoye; Demerdzhi yaila (N44°47' E34°25', alt. 1200 m). Date of collection: 20 August 1989. Associated organism: Daedalea betulina. Collector: Isikov, V.P.. Identifier: Minter, D.W..

Isikov 4401. Place of collection: Ukraine; Republic of Crimea; Luchistoye; Southern Demerdzhi yaila, forest cultures (N44°45' E34°24', alt. 1300 m). Date of collection: 10 September 1989. Associated organism: Daedalea betulina. Collector: Isikov, V.P.. Identifier: Minter, D.W..