Betula sp.

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

Number of records. 3. Countries. Russia, United Kingdom. Associated organisms. Coniochaeta pulveracea; Coniochaeta subcorticalis; Coniochaeta velutina. Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Stepanova (1973) page(s) 389.