Phylum Annelida Lamarck, 1809 - segmented worms
   Class Polychaeta Grube, 1850 - polychaetes
     Order Phyllodocida Dales, 1962
       Superfamily Glyceroidea Grube, 1850
         1 ?Family Sphaerodoridae Malmgren, 1867
         2 Family Glyceridae Grube, 1850
         3 Family Goniadidae Kinberg, 1866