Agaricus malachius var. privignus Fr., 1818 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Cortinariaceae genus Cortinarius species Cortinarius privignus Name Homonyms Agaricus malachius var. privignus Fr., 1818 Agaricus malachius subsp. privignus Fr.