sourceTaxonName: Pleosphaerulina hyalospora
targetTaxonName: Trifolium repens
localityName: United States
referenceCitation: Allison, J.L., Hemerick, G.A., and Nelson, R.R.. 1956. %Pleospora herbarum% and %Pleosphaerulina hyalospora%, two pathogenic Ascomycetes of forage legumes. Pl. Dis. Reporter 40:377-379