Fig 8. Phylogenetic tree of ssRNA viruses.
Phylogenetic tree of representative members of positive sense strand ssRNA viruses (i.e. Picornaviridae, Caliciviridae, Coronaviridae, Flaviviridae and Togaviridae) and negative sense strand ssRNA viruses (i.e. Orthomyxoviridae, Paramyxoviridae, Filoviridae, Rhabdoviridae) was drawn based on viral RdRP protein sequences. Virus name abbreviations: BC tibro, Bas-Congo tibrovirus; BVDV1, Bovine viral diarrhea virus 1; EEEV, Eastern equine encephalitis virus; L Cueva, Lloviu cuevavirus; PEDV, Porcine epidemic diarrhea virus; Pr-nor, Primate norovirus; Semliki F, Semliki Forest virus; VHS, Viral hemorrhagic septicemia virus; VSV, Vesicular stomatitis Indiana virus; WEEV, Western equine encephalitis virus.