[viruses]
   Realm Riboviria
     Family Flaviviridae
       Genus Pestivirus
         01 Pestivirus Aᵀ
         02 Pestivirus B
         03 Pestivirus C
         04 Pestivirus D
         05 Pestivirus E
         06 Pestivirus F
         07 Pestivirus G
         08 Pestivirus H
         09 Pestivirus I
         10 Pestivirus J
         11 Pestivirus K