Sphaerotheca alchemilla (Grev.) L.Junell Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Leotiomycetes order Helotiales family Erysiphaceae genus Podosphaera species Podosphaera aphanis Name Homonyms Sphaerotheca alchemilla (Grev.) L.Junell