Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
Ref: A. Takhtajan, 1997: 20-24; Count: [f] 2c;232o;592f;6085g;41s; †1g
   Class Magnoliopsida Brongn. (1843)
  Ref: A. Takhtajan, 1997: 25; Count: -
     Subclass Asteridae Takht. (1967) see Superorder Asteranae Takht. (1967)
    Ref: A. Takhtajan, 1997: 405; Count: [f] 6o;14f;416g
       Superorder Campanulanae Takht. ex Reveal (1992) see Order Asterales Link (1829)
      Ref: A. Takhtajan, 1997: 405; Count: [g] 4o;12f;118g
         Order Campanulales Juss. ex Bercht. & J.Presl (1820) see Order Asterales Link (1829)
        Ref: A. Takhtajan, 1997: 405-412; Count: [g] 7f;94g
           Family Campanulaceae Juss. (1789), nom. cons. - bellflower family
          Ref: A. Takhtajan, 1997: 408-409; Count: [g] 58g
             Subfamily Campanuloideae Burnett (1835)
            Ref: A. Takhtajan, 1997: 408; Count: [g] 52g
               Tribe Wahlenbergieae
              Ref: A. Takhtajan, 1997: 409; Count: [g] 7g
                 Genus Microcodon A.DC. (1830)
                Ref: A. Takhtajan, 1997: 409; Count: -