Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Lamiidae Takht. ex Reveal (1993) see [unranked] lamiids
       Superorder Lamianae Takht. (1967) see Order Lamiales Bromhead (1838)
         Order Scrophulariales Lindl. (1833) see Order Lamiales Bromhead (1838)
           Family Gesneriaceae Rich. & Juss. (1816), nom. cons. - gesneriad family
             Subfamily Cyrtandroideae Burnett see Subfamily Didymocarpoideae Arn.
               Tribe Columneeae Fritsch (1893) see Tribe Episcieae Endl. (1839)
                 1 Genus Episcia Mart. (1829)
                 2 Genus Alloplectus Mart. (1829), nom. cons.
                 3 Genus Columnea L. (1753)
                 4 Genus Codonanthe (Mart.) Hanstein (1854), nom. cons.