sourceTaxonName: Albugo tragopogonis
targetTaxonName: Helianthus annuus
localityName: United States
referenceCitation: Gulya, T.J., Viranyi, F., Appel, J., Jardine, D.J., Schwartz, H.F., and Meyer, J.. 2002. First report of %Albugo tragopogonis% on cultivated sunflower in North America. Pl. Dis. 86:559