Subphylum [Vertebrata] Cuvier, 1812 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
   Class Agnatha Cope, 1889
     Subclass †Thelodonti Kiaer, 1932
       Order †Phlebolepidiformes Berg, 1937
         Family †Phlebolepididae Berg, 1940, nom. praeval.
           Genus †Phlebolepis Pander, 1856
             1 †Phlebolepis elegans Pander, 1856