sourceTaxonName: Puccinia xanthii
targetTaxonName: Ambrosia artemisiifolia
localityName: United States
referenceCitation: Kassai-Jager, E., Seier, M.K., Evans, H.C., and Kiss, L.. 2016. Molecular identification and pathogenicity assessment of a rust fungus infecting common ragweed (%Ambrosia artemisiifolia%) in its native North American range. Eur. J. Pl. Pathol. 145:81-87