Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Dilleniidae Takht. ex Reveal & Tahkt. (1993) see Order Dilleniales DC. ex Bercht. & J.Presl (1820)
       Superorder Ericanae Takht. (1967) see Order Ericales Bercht. & J.Presl (1820)
         Order Geissolomatales Takht. ex Reveal (1992) see Order Crossosomatales Takht. ex Reveal (1993)
           Family Geissolomataceae A.DC. (1856), nom. cons. - Geissoloma family
             1 Genus Geissoloma Lindl. ex Kunth (1830)