Opegrapha herbarum Mont.

Selection criteria. Country: British Isles. Associated organism: any

Number of records. 5. Locations. state not noted. Associated organism. Plantae indet. (bark, wood). Other substrata. rock. Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth, James & Coppins (1980) page(s) 68; Pentecost & Coppins (1983).