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 Coreopsideae Lindl. (1829) see Subtribe Coreopsidinae Dumort. (1829)
                 1 Genus Bidens L. (1753)
                 2 Genus Chrysanthellum Rich., in Persoon (1807)
                 3 Genus Coreopsis L. (1753)
                 4 Genus Cosmos Cav. (1791)
                 5 Genus Dahlia Cav. (1791)
                 6 Genus Fitchia Hook.f. (1845)