sourceTaxonName: Melampsora medusae Thüm.
sourceTaxonPath: Fungi | Basidiomycota | Urediniomycetes | Uredinales | Melampsoraceae | Melampsora | Melampsora medusae
targetTaxonName: leaves of Populus occidentalis
localityName: Louisville
referenceCitation: dbce4d9b-0c36-41b0-a96d-b92e92f6a33e