[Phylum] Chordata Bateson, 1885 - chordates
   Subphylum Craniata auct.
     Infraphylum Vertebrata Lamarck, 1801 - vertebrates
       Superclass †Anaspidomorphi
         Order †Jamoytiiformes
           Family †Achanarellidae Newman, 2002
             1 Genus †Achanarella Newman, 2002