Opegrapha prosodea Ach.

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

Number of records. 4. Locations. state not noted. Associated organisms. Quercus sp. (bark); Taxus sp. (bark). Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth, James & Coppins (1980) page(s) 68; Pentecost & Coppins (1983).