Figure 2

Maximum-likelihood tree based on the TMV+I+G evolutionary model. For clarity, branch length distances, and ML (italics) and MP bootstrap values are given only for major clades. Haplotype designation for T. tabaci (‘Tt’) is as per Table 1, followed by the number of haplotypes detected on tobacco plants ‘T’ or leek ‘L’, respectively. The tree was rooted using the COI sequence of L. migratoria.