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Phylogenetic analysis. Phylogenetic trees based on pestivirus (A) partial polyprotein, (B) Erns, and (C) NS3 were constructed (left). All BPVs and RPVs are labeled in red font. The evolutionary lineages of involved artiodactylous hosts (right) were drawn from genus to family according to previous reports (Jansa and Weksler, 2004; Meredith et al., 2011), viruses of different hosts are labeled in different colors.
