Cycloderma Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Geastrales family Geastraceae genus Cycloderma Name Homonyms Cycloderma Peters, 1854 Cycloderma Heer, 1865 Cycloderma Cycloderma Klotzsch, 1832