Delicatula mairei (E.-J.Gilbert) Kühner & Romagn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Mycenaceae genus Hemimycena species Hemimycena mairei Name Homonyms Delicatula mairei (E.-J.Gilbert) Kühner & Romagn.