Coleosporium tussilaginis var. sonchi Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Pucciniomycetes order Pucciniales family Coleosporiaceae genus Coleosporium species Coleosporium tussilaginis Name Homonyms Coleosporium tussilaginis f. sonchi Boerema & Verh. Coleosporium tussilaginis var. sonchi