sourceTaxonName: Cladosporium aecidiicola
targetTaxonName: Helenium hoopesii
localityName: United States
referenceCitation: Keener, P.D.. 1954. %Cladosporium aecidiicola% Thuem. and %Tuberculina persicina% (Ditm.) Sacc. associated with %Puccinia conspicua% (Arth.) Mains on %Helenium hoopesii% A. Gray in Arizona. Pl. Dis. Reporter 38:690-694