FIG. 2.

Concatenated locus phylogeny of Xylella fastidiosa STs from coffee (Co) and citrus (Ci) plants in Brazil and two representative STs of each North American genetic cluster previously identified (47). Plant hosts of origin: A, almond; Oak, oak; P, peach; Ol, oleander; G, grape. (A) Maximum likelihood tree. The maximum parsimony search yielded similar topology. Bootstrap support (>90%) is indicated by an asterisk where supported by both the maximum likelihood and the maximum parsimony methods. (B) Neighbor-net reconstruction of relationships among X. fastidiosa STs.