Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Superphylum Articulata Cuvier see Supraphylum Articulata Cuvier
           Phylum Annelida Lamarck, 1809 - segmented worms
             Class Polychaeta Grube, 1850 - polychaetes
               Order Polychaeta Errantia
                 Suborder Nereimorpha
                   Family Syllidae Grube, 1850
                     Genus Odontosyllis Claparède, 1863
                     Genus Syllis Savigny, 1818