Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           ?"viruses"
             Order Herpesvirales
               Family Herpesviridaeᵀ
                 Subfamily Gammaherpesvirinae
                   1.1 Genus Macavirus
                   1.2.1? Saguinine gammaherpesvirus 1
                   1.2.2 Genus Lymphocryptovirus
                   2.1.1? Equid gammaherpesvirus 7
                   2.1.2 Genus Percavirus
                   2.1.3? Phocid gammaherpesvirus 2
                   2.2 Genus Rhadinovirus