Aecidium compositarum var. tussilaginis (Pers.) Cooke Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Pucciniomycetes order Pucciniales family Pucciniaceae genus Puccinia species Puccinia poarum Name Homonyms Aecidium compositarum var. tussilaginis (Pers.) Cooke