Lyophyllum ionides (Bull.) Kühner & Romagn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Lyophyllaceae genus Calocybe species Calocybe ionides Name Homonyms Lyophyllum ionides (Bull.) Kühner & Romagn.