Quercus sp.
Selection criteria. Country: any country. Associated organism: Arthonia (distribution map)
Number of records. 6.
Countries. British Isles, United Kingdom.
Associated organisms. Arthonia anombrophila; Arthonia cinereopruinosa; Arthonia leucopellaea; Arthonia ligniaria; Arthonia vinosa; Arthonia zwackhii var. macrospora.
Literature. Cannon, Hawksworth & Sherwood-Pike (1985).