Xanthoria parietina Linnaeus, 1753 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Teloschistales family Teloschistaceae genus Xanthoria species Xanthoria parietina Name Homonyms Xanthoria parietina (L.) Beltr., 1858 Xanthoria parietina (L.) Th.Fr.