Graphis elegans is a crustose lichen that grow on tree barks. Under him grows another crustose lichen Pertusaria pertusa. This photo was taken in Etan

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Graphis elegans is a crustose lichen that grow on tree barks. Under him grows another crustose lichen Pertusaria pertusa. This photo was taken in Etang Noir, Aquitaine, France.

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

Keywords: aquitaine, close, crustose, elegans, etang, france, fungi, graphis, horizontal, lichen, noir, pertusa, pertusaria, symbiosis