Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
   Phylum Chordata Bateson, 1885 - chordates
     Subphylum Craniata auct. see Subphylum Vertebrata Cuvier, 1812
       Vertebrata (Lamarck, 1801) - vertebrates see Subphylum Vertebrata Cuvier, 1812
         Myopterygii - myopterygians
           Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
             Grade †Placodermiomorphi [monotypic]
               Class †Placodermi McCoy, 1848
                 Order †Antiarchiformes Grande & Eastman, 1986 - antiarchs
                   Suborder †Yunnanolepoidei
                     1 ?Genus †Shimenolepis Wang, 1991
                     2 Genus †Heteroyunnanolepis Wang, 1994, incertae sedis
                     3 Genus †Zhanjilepis Zhang, 1978, incertae sedis
                     4 Family †Chuchinolepidae [monotypic]
                     5 Family †Yunnanolepidae