Limboria corrugata var. quercina Ach., 1815 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Ramalinaceae genus Cliostomum species Cliostomum corrugatum Name Homonyms Limboria corrugata var. quercina Ach., 1815