Evernia prunastri var. arenaria (Retz.) Fr. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Parmeliaceae genus Evernia species Evernia prunastri Name Homonyms Evernia prunastri var. arenaria (Retz.) Fr. Evernia prunastri f. arenaria Fr., 1831