Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Asteridae Takht. (1967) see Superorder Asteranae Takht. (1967)
       Superorder Asteranae Takht. (1967)
         Order Asterales Link (1829)
           Family Asteraceae Bercht. & J.Presl (1820), nom. cons. - sunflower family see Family Compositae Giseke (1792), nom. cons.
             Subfamily Asteroideae (Cass.) Lindl.
               Tribe Eupatorieae Cass. (1819)
                 01 Genus Adenostemma J.R.Forst. & G.Forst. (1775)
                 02 Genus Eupatorium L. (1753) - Joe-Pye weed
                 03 Genus Trichogonia (DC.) G. Gardner (1846)
                 04 Genus Campuloclinium DC. (1836)
                 05 Genus Ayapana Spach (1841)
                 06 Genus Critonia P.Browne (1756)
                 07 Genus Koanophyllon Arruda da Camara, in H. Koster (1816)
                 08 Genus Chromolaena DC. (1836)
                 09 Genus Bartlettina R.M. King & H.Rob. (1971)
                 10 Genus Neomirandea R.M. King & H.Rob. (1970)
                 11 Genus Symphyopappus Turczaninow (1848)
                 12 Genus Ageratum L. (1753)
                 13 Genus Stevia Cav. (1797)
                 14 Genus Brickellia Elliott (1823), nom. cons.
                 15 Genus Helogyne Nutt. (1841)
                 16 Genus Liatris Gaertn. ex Schreber (1791), nom. cons.
                 17 Genus Fleischmannia C.H. Schultz Bip. (1850)
                 18 Genus Micania see Genus Mikania Willd. (1803), nom. cons.
                 19 Genus Ageratina Spach (1841)