sourceTaxonName: Phytophthora cinnamomi
targetTaxonName: Polystichum munitum
localityName: United States
referenceCitation: Tidwell, T.E., Kosta, K.L., and Henderson, J.C.. 1984. Root rot of western swordfern caused by %Phytophthora cinnamomi% in California. Pl. Dis. 68:536