[viruses]
   Order Herpesvirales
     Family Herpesviridae
       Subfamily Betaherpesvirinae
         Genus Cytomegalovirus
           01 Aotine betaherpesvirus 1
           02 Cebine betaherpesvirus 1
           03 Cercopithecine betaherpesvirus 5
           04 Human betaherpesvirus 5ᵀ
           05 Macacine betaherpesvirus 3
           06 Macacine betaherpesvirus 8
           07 Mandrilline betaherpesvirus 1
           08 Panine betaherpesvirus 2
           09 Papiine betaherpesvirus 3
           10 Papiine betaherpesvirus 4
           11 Saimiriine betaherpesvirus 4