Betula nigra L.
Selection criteria. Country: Ukraine. Associated organism: any (distribution map)
Number of records. 9.
Date information. 1986 (Jan, Mar, Apr, Aug).
Locations. Republic of Crimea.
Associated organisms. Chondrostereum purpureum; Cryptosporium betulinum; Diplodia betulae; Hypoxylon fuscum; Melanconis stilbostoma; Prosthecium ellipsosporum; Pseudovalsa longipes; Valsa ambiens subsp. ambiens.