Melanconis xanthostroma (Tul.) J. Schröt.

Isikov 2967. Place of collection: Ukraine; Republic of Crimea; Sosnyak; Yalta Mountain-Forest Nature Reserve (N44°31' E34°13', alt. 0250 m). Date of collection: 1 February 1990. Associated organism: Carpinus orientalis (shoot). Collector: Isikov, V.P..

Isikov 4529. Place of collection: Ukraine; Republic of Crimea; Luchistoye; Angarskiy pass (alt. 0800 m). Date of collection: 24 September 1989. Associated organism: Carpinus betulus (trunk). Collector: Isikov, V.P..