Arthonia calospora Müll. Arg.

Selection criteria. Country: any country. Associated organism: any (distribution map)

Number of records. 5. Countries. South Africa. Associated organisms. Maytenus sp. (trunk); Plantae indet. (branch). Collections. PREM van der Byl 139. Literature. Byl (1931) page(s) 7; Doidge (1950) page(s) 234; Stizenberger (1891) page(s) 199, no. 1384; Zahlbruckner (1924) page(s) 17.