Crustose, corticolous lichen, Pertusaria albescens on branch. Exmoor.
Size: 5616px × 3510px
Photo credit: © Bob Gibbons / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: albescens, algae, area, corticolous, crustose, exmoor, fungi, lichen, lichens, national, park, pertusaria, plants, protected, somerset, symbiosis, symbiotic, unpolluted