Rhizocarpon patellarium (Stizenb.) Zahlbr.
Selection criteria. Country: South Africa. Associated organism: any (distribution map)
Number of records. 3.
Locations. Western Cape, state not noted.
Substrata. rock.
Literature. Doidge (1950) page(s) 280; Stizenberger (1891) page(s) 163, no. 1119; Zahlbruckner (1927) page(s) 382.