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 Myoviridae
                 [Genus Pbunalikevirus]
                   1 [Burkholderia phage BcepF1]
                   2 [Pseudomonas phage 14-1]
                   3 [Pseudomonas phage F8]
                   4 [Pseudomonas phage LBL3]
                   5 [Pseudomonas phage LMA2]
                   6 [Pseudomonas phage PB1ᵀ]
                   7 [Pseudomonas phage SN]