Protohydnum lividum var. piceicola Kühner Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Auriculariales genus Hyalodon species Hyalodon piceicola Name Homonyms Protohydnum lividum var. piceicola Kühner ex Bourdot Protohydnum lividum var. piceicola Kühner