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 Caudovirales
               Family Siphoviridae
                 Subfamily Tunavirinae
                   Genus Webervirus
                     1 Enterobacter virus F20
                     2 Klebsiella virus 1513
                     3 Klebsiella virus KLPN1
                     4 Klebsiella virus KP36ᵀ
                     5 Klebsiella virus PKP126
                     6 Klebsiella virus Sushi