[viruses]
   Realm Riboviria
     Family Tombusviridae
       Subfamily Procedovirinae
         Genus Aureusvirus
           1 Cucumber leaf spot virus
           2 Johnsongrass chlorotic stripe mosaic virus
           3 Maize white line mosaic virus
           4 Pothos latent virusᵀ
           5 Yam spherical virus