sourceTaxonName: Pythium aphanidermatum
targetTaxonName: Spinacia oleracea
localityName: United States
referenceCitation: Bates, M.L., and Stanghellini, M.E.. 1984. Root rot of hydroponically grown spinach caused by %Pythium aphanidermatum% and %P. dissotocum%. Pl. Dis. 68:989-991