Lecanora illusoria (Ach.) Leight. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Lecanoraceae genus Lecanora species Lecanora alpigena Name Homonyms Lecanora illusoria (Ach.) Leight. Lecanora illusoria (Ach.) Bluff, Fingerhuth & Wallr.