Puccinia striiformis var. striiformis Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Basidiomycota class Pucciniomycetes order Pucciniales family Pucciniaceae genus Puccinia species Puccinia striiformis Name Synonyms Trichobasis glumarum Lév. Homonyms Puccinia striiformis var. striiformis Puccinia striiformis subsp. striiformis