Betula sp.

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

Number of records. 6. Countries. British Isles, Georgia, Russia, Ukraine. Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Dekanoidze (1984); Kharkevich (1959) page(s) 73; Stepanova (1973) page(s) 388, 389.