[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
     Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
       Phylum Arthropoda Siebold, 1848 - arthropods
         Subphylum Tracheata
           Class Insecta Linnaeus, 1758 - insects
             Subclass Pterygota Lang, 1888 - winged insects see Infraclass Pterygota Lang, 1888
               Hemimetabola
                 Order Homoptera Leach, 1815 - plant bugs see Order Hemiptera Linnaeus, 1758
                   Suborder Sternorrhyncha Amyot & Audinet-Serville, 1843 - aphids, psyllids, whiteflies and scales
                     Superfamily Aphidoidea Latreille, 1802 - aphids
                       Family Adelgidae (Annand, 1928) - adelgids