sourceTaxonName: Mycosphaerella citri
targetTaxonName: Citrus sinensis
localityName: Costa Rica
referenceCitation: Hidalgo, H., Sutton, T.B., and Arauz, F.. 1997. Epidemiology and control of citrus greasy spot on Valencia orange in the humid tropics of Costa Rica. Pl. Dis. 81:1015-1022