sourceTaxonName: Microsphaera alni (DC.) G. Winter
sourceTaxonPath: Fungi | Ascomycota | Leotiomycetes | Erysiphales | Erysiphaceae | Microsphaera | Microsphaera alni
targetTaxonName: upper surface of leaves of Alnus rhombifolia
localityName: Riverview Camp, Smith River
referenceCitation: a42c0abb-cca6-4392-a336-27fc5af1f89b