Lecanora frustulosa f. flavicans Räsänen, 1939 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Lecanoraceae genus Lecanora species Lecanora argopholis Name Homonyms Lecanora frustulosa f. flavicans Räsänen, 1939