Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           ?"viruses"
             Realm Riboviria
               Family Luteoviridae [monophyletic?]
                 Genus Polerovirus
                   01 Beet chlorosis virus
                   02 Beet mild yellowing virus
                   03 Beet western yellows virus
                   04 Carrot red leaf virus
                   05 Cereal yellow dwarf virus RPS
                   05.0 [Cereal yellow dwarf virus-RPS]
                   06 Cereal yellow dwarf virus RPV
                   06.0 [Cereal yellow dwarf virus-RPV]
                   07 Chickpea chlorotic stunt virus
                   08 Cotton leafroll dwarf virus
                   09 Cucurbit aphid-borne yellows virus
                   10 Maize yellow dwarf virus RMV
                   11 Maize yellow mosaic virus
                   12 Melon aphid-borne yellows virus
                   13 Pepo aphid-borne yellows virus
                   14 Pepper vein yellows virus 1
                   15 Pepper vein yellows virus 2
                   16 Pepper vein yellows virus 3
                   17 Pepper vein yellows virus 4
                   18 Pepper vein yellows virus 5
                   19 Pepper vein yellows virus 6
                   20 Potato leafroll virusᵀ
                   21 Suakwa aphid-borne yellows virus
                   22 Sugarcane yellow leaf virus
                   23 Tobacco vein distorting virus
                   24 Turnip yellows virus