Drosophila pennata (Fr.) Kühner & Romagn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Psathyrellaceae genus Psathyrella species Psathyrella pennata Name Homonyms Drosophila pennata (Fr.) Kühner & Romagn.