Crepidotus alveolus (Lasch) Quél. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Inocybaceae genus Crepidotus species Crepidotus mollis Name Homonyms Crepidotus alveolus (Lasch) P.Kumm. Crepidotus alveolus (Lasch) P.Karst. Crepidotus alveolus Lasch