Erysiphe communis subsp. leguminosarum Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Erysiphaceae genus Erysiphe species Erysiphe polygoni Name Homonyms Erysiphe communis var. leguminosarum Link, 1824 Erysiphe communis subsp. leguminosarum