Valsa ambiens (Pers.) Fr.

Selection criteria. Country: any country. Associated organism: Acer negundo (distribution map)

Number of records. 7. Date information. 1938 (Jun, Jul, Oct). Countries. Ukraine. Substratum. twig. Collections. KW [Darwin] 8447, 8570, 8703, 8704, 8720, 25078, 27676.