living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Prokaryotae see Superkingdom Prokarya
     Kingdom Virus see [unranked] viruses
       plant viruses
         [unranked] Ilarvirus Group see Genus Ilarvirus
           Subgroup B
             1 "Apple mosaic virus"
             2 "cherry rugose mosaic virus"
             3 "Danish plum line pattern virus"
             4 "hop virus A"
             5 "hop virus C"
             6 "Prunus necrotic ringspot virus"
             7 "rose mosaic virus"