Omphalia griseopallida (Desm.) Quél. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Hygrophoraceae genus Arrhenia species Arrhenia griseopallida Name Homonyms Omphalia griseopallida (Desm.) Quél. Omphalia griseopallida (Desm.) P.Karst.