Lichen effusus Pers. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Lecanoraceae genus Lecanora species Lecanora saligna Name Homonyms Lichen effusus Sm. & Sowerby Lichen effusus Pers. Lichen effusus Ach.