Umbilicaria polyphylla is a foliose lichen surrounded by differents species of crustose lichens growing on a siliceous rock.

---

Size: 5370px × 3537px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ascomycota, botany, close, foliose, fungi, lichen, polyphylla, rock, siliceous, symbiosis, umbilicaria, umbilicariaceae