Cladonia gracilis var. nigripes Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Cladoniaceae genus Cladonia species Cladonia gracilis Name Homonyms Cladonia gracilis var. nigripes Cladonia gracilis subsp. nigripes (Nyl.) Ahti