Opegrapha exornata Zahlbr.
Selection criteria. Country: any country. Associated organism: any (distribution map)
Number of records. 5.
Countries. Namibia, South Africa.
Substrata. rock.
Literature. Doidge (1950) page(s) 240; Zahlbruckner (1921) page(s) 226; Zahlbruckner (1924) page(s) 198; Zahlbruckner (1926) page(s) 476; Zahlbruckner (1932) page(s) 192.