Fig. 4.

Evolutionary relationships of the novel viruses found in honeybees and mites. Each phylogenetic tree was estimated based on RdRp (RNA-dependent RNA polymerase) domains using a maximum likelihood method. Viruses identified in this study are marked in red/blue and highlighted with a red/blue solid circle, whereas those representing the background phylogenetic diversity are shown in black. Some viruses identified previously in honeybees are denoted in gray solid circle or with solid black arrow (See Supplementary Fig. S13 for detailed trees for panel h)