Section 2.9. Pathogenicity Tests should be replaced by the following paragraph. Pathogenicity tests were performed according to Baldassari et al. [13] using 10 isolates from Estiva Gerbi/SP (3 isolates from LC group, 2 isolates from L1 group, 3 isolates from L2 group, and 2 from L3 group). Other 10 isolates were originated from Itaboraí populations (3 isolates from P group, 2 isolates from P1 group, 3 isolates from P2 group, and 2 from P3 group). Also eight isolates that showed yellow halo on oatmeal media were submitted to pathogenicity tests (LC-14, LC-19, L1-11, L2-8, L2-21, L2-26, L2-29, and L3-22). The isolates were inoculated on sweet orange “Pera” in January/February of 2007. Fruits were harvested in September 2007 and evaluated for the presence/absence of classic symptoms of CBS.