Valsa ambiens (Pers.) Fr.
Selection criteria. Country: any country. Associated organism: Betula sp. (distribution map)
Number of records. 4.
Date information. 1918 (Feb, Mar, Aug).
Countries. Lithuania, United Kingdom, Ukraine.
Substrata. bark, twig.
Collections. IMI 358781.
Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Petrak (1925); Rukshenene (1989) page(s) 352.