Calicium quercinum is a species of lichen belonging to the family Caliciaceae.

Calicium quercinum
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Caliciales
Family: Caliciaceae
Genus: Calicium
Species:
C. quercinum
Binomial name
Calicium quercinum
Pers. (1797)

It is native to Europe and North America.[1]

References

edit
  1. ^ "Calicium quercinum Pers". www.gbif.org. Retrieved 10 February 2021.