Parmelia sulcata is a foliose lichen. This photo was taken in Ribeira Sacra, Ourense, Galicia, Spain.

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Size: 5504px × 8256px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ascomycota, fungi, galicia, lichen, orense, ourense, parmelia, parmeliaceae, ribeira, sacra, spain, sulcata, symbiosis, tree, trunk, vertical