Cladonia calycantha (Del.) Wain. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Cladoniaceae genus Cladonia species Cladonia rappii Name Homonyms Cladonia calycantha Nyl. Cladonia calycantha (Del.) Wain. Cladonia calycantha Del