Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Primates Linnaeus, 1758 - primates
       Suborder Haplorrhini Pocock, 1918 see Suborder Haplorhini Pocock, 1918
         Infraorder Simiiformes Haeckel, 1866
           Parvorder Catarrhini Geoffroy Saint-Hilaire, 1812
             Superfamily Cercopithecoidea Gray, 1821
               Family Cercopithecidae Gray, 1821 - Old World monkeys
                 Subfamily Colobinae Jerdon, 1867
                   Genus Presbytis Eschscholtz, 1821 - leaf monkeys
                     Presbytis rubicunda (Müller, 1838) - maroon leaf monkey
                       1 [Presbytis rubicunda rubicunda]ᵀ (Müller, 1838)
                       2 Presbytis rubicunda carimatae Miller, 1906
                       3 Presbytis rubicunda chrysea Davis, 1962
                       4 Presbytis rubicunda ignita Dollman, 1909
                       5 Presbytis rubicunda rubida (Lyon, 1911)