Cladonia umbellata Ahti & Krog Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Lecanorales family Cladoniaceae genus Cladonia species Cladonia umbellata Name Homonyms Cladonia umbellata Ahti & Krog Cladonia umbellata Sommerf.