sourceTaxonName: Pseudonectria aquifoliae
targetTaxonName: Ilex opaca
localityName: United States
referenceCitation: Dennis, R.W.G.. 1964. Remarks on the genus %Hymenoscyphus% S.F. Gray, with observations on sundry species referred by Saccardo and others to the genera %Helotium%, %Pezizella% or %Phialea%. Persoonia 3:29-80