sourceTaxonName: Microsphaera alni var. extensa (Cooke & Peck) E. S. Salmon
sourceTaxonPath: Fungi | Ascomycota | Leotiomycetes | Erysiphales | Erysiphaceae | Microsphaera | Microsphaera alni
targetTaxonName: Quercus nigra
localityName: Saratoga
referenceCitation: 75e24f21-349b-4d82-9acd-27fefa9bbae8