Figure 4

Genetic diversity within and divergence between viral populations at each sampled time point. The average pairwise distance within populations (diversity) is shown in blue and the average pairwise distance between each population and the founder viral population (divergence) at P0 is shown in orange. Subscripts in the sample names denote passage number, superscripts denote days post infection. Samples from plants (P) are colored according to whether they were from Emilia (green) or Datura (blue). Samples from thrips (T) are colored black.