Placynthium subradiatum (Nyl.) Arnold
Selection criteria. Country: any country. Associated organism: any (distribution map)
Number of records. 9.
Date information. 1899.
Countries. British Isles, Slovakia, United Kingdom, Ukraine, country not noted.
Substrata. rock.
Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth, James & Coppins (1980) page(s) 79; Kopachevskaya (1986), 110; Oksner (1956).