Siphula fastigiata (Nyl.) Nyl.
Fungi | Ascomycota | Lecanoromycetes | Pertusariales | Icmadophilaceae | Siphula | Siphula fastigiata
wooded slopes among rifts
summit of Mount Roraima, headwaters of Great Central Rift, on southern half of the summit between Summit Camp, Great Central Rift, Central Swamp and pond at southern end