Figure 4.

Phylogenetic analysis of all the positive-sense RNA viruses identified here (marked by colored circles) along with representative publicly available viruses. Those viruses most likely associated with mosquitoes are marked by an *. Numbers on branches indicate Shimodaira–Hasegawa (SH) support, and only branches with SH support ≥80% are indicated. Branch lengths are scaled according to the number of amino acid substitutions per site. All phylogenetic trees were midpoint-rooted for clarity only. Known mosquito-associated viruses and virus sequences that were derived from mosquito samples are indicated in bold.