Heterobasidion annosum (Fr.) Bref.

Selection criteria. Country: Spain. Associated organism: Pinus sylvestris

Number of records. 6. Date information. 1933 (Oct). Locations. Ávila, Burgos, Madrid, Segovia, state not noted. Substrata. root, stump. Literature. Maire (1937) page(s) 38; Martínez & Torres Juan (1965) page(s) 65; Martínez (1943) page(s) 29.