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
                   Genus Macavirus
                     1.1 Suid gammaherpesvirus 3
                     1.2 Suid gammaherpesvirus 4
                     1.3? Suid gammaherpesvirus 5
                     2.1 Bovine gammaherpesvirus 6
                     2.2.1.1? Caprine gammaherpesvirus 2
                     2.2.1.2 Ovine gammaherpesvirus 2
                     2.2.2.1? Hippotragine gammaherpesvirus 1
                     2.2.2.2.1 Alcelaphine gammaherpesvirus 1ᵀ
                     2.2.2.2.2 Alcelaphine gammaherpesvirus 2