Acarospora calviniensis H. Magn.

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

Number of records. 2. Locations. Northern Cape, state not noted. Substrata. rock. Collections. PREM van der Byl 1098. Literature. Doidge (1950) page(s) 289; Magnusson (1933) page(s) 33.