Taxonomic information: grass mildew

the root (no rank)
   Eukaryota (domain)
      Fungi (kingdom)
         Ascomycota (phylum)
            Pezizomycotina (subphylum)
               Leotiomycetes (class)
                  Erysiphales (order)
                     Erysiphaceae (family)
                        Erysiphe graminis (species)
                           Erysiphe graminis hordei (subspecies)
                              grass mildew (primary common name)
                                 [hide inferior taxa]

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