Betula pendula Roth.

Record number: 668489. Place of collection: Ukraine; Republic of Crimea; Severnaya Demerdzhi yaila (N44°46' E34°23', alt. 1300 m). Date of collection: 20 August 1990. Associated organism: Stereum hirsutum. Collector: Isikov, V.P.. Identifier: Minter, D.W..

Isikov 4307. Place of collection: Ukraine; Republic of Crimea; Yalta; Ai-Petri yaila, forest cultures. Date of collection: 12 August 1987. Associated organism: Stereum hirsutum. Collector: Isikov, V.P.. Identifier: Minter, D.W..