Phylum Annelida Lamarck, 1809 - segmented worms
   Class Polychaeta Grube, 1850 - polychaetes
     Order Phyllodocida Dales, 1962
       Superfamily Nereidoidea see Suborder Nereidiformia
         Family Syllidae Grube, 1850
           Subfamily Autolytinae Langerhans, 1879
             1 Genus Autolytus Grube, 1850
             2 Genus Proceraea Ehlers, 1864
             3 Genus Procerastea Langerhans, 1884