Betula sp.
Selection criteria. Country: Ukraine (Ivano-Frankivsk oblast). Associated organism: any (distribution map)
Number of records. 7.
Date information. 1914 (Jan, Mar, Oct).
Locations. Ivano-Frankivsk district, Kolomyia district.
Associated organisms. Diplodia betulae; Leucostoma auerswaldii; Melanconis stilbostoma; Pseudovalsa lanciformis; Valsa ambiens; Valsa germanica.
Literature. Petrak (1925); Wroblewski (1916).