Valsa ambiens (Pers.) Fr.
Selection criteria. Country: Russia. Associated organism: any (distribution map)
Number of records. 2.
Date information. 1920 (May, Oct).
Locations. Leningradskaya oblast.
Associated organisms. Pyrus baccata (twig); Rosa rugosa (twig).
Collections. KW [Darwin] 8194; LECB unnumbered.
Literature. Tikhomirova & Tobias (1999) page(s) 91.