Hypholoma cascum (Fr.) Quél. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Psathyrellaceae genus Psathyrella species Psathyrella casca Name Homonyms Hypholoma cascum (Fr.) Quél. Hypholoma cascum (Fr.) Gillet