Parmelia quercina forma cupiseda Vain.

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

Number of records. 3. Countries. South Africa. Substrata. rock. Collections. PREM van der Byl 366, van der Byl 368. Literature. Byl (1931) page(s) 14, ? nom. nud.; Doidge (1950) page(s) 322.