Phlegmacium pseudocrassum Joss. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Basidiomycota class Agaricomycetes order Agaricales family Cortinariaceae genus Cystinarius species Cystinarius crassus Name Homonyms Phlegmacium pseudocrassum Joss. ex M.M.Moser, 1953 Phlegmacium pseudocrassum Joss.