Lecanora caesiella Körb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Lecanoraceae genus Lecanora species Lecanora caesiella Name Homonyms Lecanora caesiella Flörke Lecanora caesiella Flörke ex Spreng., 1821