angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
   eudicots see Clade Eudicotyledoneae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
     core eudicots see Clade Gunneridae Soltis, Soltis & Judd 2007 [Soltis, Soltis & Judd 2020]
       asterids see Clade Asteridae Takhtajan 1967 [Olmstead & Judd 2020]
         euasterids II see [unranked] campanulids
           Order Aquifoliales Senft (1856)
             1 Family Aquifoliaceae Bercht. & J.Presl (1825), nom. cons. - holly family
             2 Family Cardiopteridaceae Blume (1847), nom. cons.
             3 Family Helwingiaceae Decne. (1836)
             4 Family Phyllonomaceae Small (1905)
             5 Family Stemonuraceae Kårehed (2001)