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"
             Family Microviridae
               Subfamily Gokushovirinae
                 Genus Chlamydiamicrovirus
                   1 Chlamydia virus Chp1ᵀ
                   2.1 Chlamydia virus Chp2
                   2.2.1 Chlamydia virus CPAR39
                   2.2.2 Chlamydia virus CPG1