Class [Mammalia] Linnaeus, 1758 - mammals
Status: extant
   Order Primates Linnaeus, 1758 - primates
  Status: extant
     Suborder Prosimii Illiger, 1811 see Infraorder Strepsirrhini "Geoffroy Saint-Hilaire, 1812"
    Status: extant
       Infraorder Lemuriformes Gregory, 1915
      Status: extant
         Superfamily †Adapoidea Trouessart, 1879 see Infraorder Adapiformes Hoffstetter, 1977
        Status: fossil
           Family †Notharctidae Trouessart, 1879
          Status: fossil
             Subfamily †Cercamoniinae Gingerich, 1975
            Status: fossil
               Genus †Buxella Godinot, 1988
              Status: fossil