Sarcogyne privigna


Crustose endolithic, on base-rich siliceous substrata and limestone.
Note: apothecia irregular with red disc when dry:


Asi with more than 100 spores:


Thecium and hipothecium colorless, epithecium lightly brown, parathecium carbonaceus, spores ellipsoidal 4-5,5 x 1-2,5 micras:


Lithology: quartzite
Altitude: 225 m
Municipality: Sante Fe