Picture taken on the 8th December 2007 at Coll de Sant Marçal, close to the ermitage of Sant Marçal, Montseny, Barcelona, on soil, well-lit olace, 1.000 m. altitude aprox.
Forming a flat semi-cylindric tuft, basal squamules partly with bronze to brown green colour. C. folia differs due to its more green colour arround with not brown tinge. Large lobes, normally more than 5 mms wide.Sometimes sorediate.