Omphalia umbilicata f. subspadicea J.E.Lange Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Tricholomataceae genus Clitocybe species Clitocybe subspadicea Name Homonyms Omphalia umbilicata f. subspadicea J.E.Lange Omphalia umbilicata var. subspadicea J.E.Lange