Annelida Lamarck, 1809 - segmented worms
   "polychaetes" see Class Polychaeta Grube, 1850
     Palpata G.W. Rouse & K. Fauchald, 1997
       Aciculata G.W. Rouse & K. Fauchald, 1997
         Phyllodocida see Order Phyllodocida Dales, 1962
           Aphroditiformia see Suborder Aphroditiformia Levinsen, 1883
             Aphroditoidea Malmgren, 1867
               Family Polynoidae Kinberg, 1856
                 01 Genus Lepidonotus Leach, 1816
                 02 Genus Robertianella McIntosh, 1885
                 03 Genus Admetella McIntosh, 1885
                 04 Genus Halosydna Kinberg, 1855
                 05 Genus Harmothoe Kinberg, 1855
                 06 Subfamily Acholoinae
                 07 Subfamily Admetellinae
                 08 Subfamily Arctonoinae Hanley, 1989
                 09 Subfamily Bathyedithinae
                 10 Subfamily Bathymacellinae
                 11 Subfamily Branchinotogluminae
                 12 Subfamily Branchiplicatinae
                 13 Subfamily Branchipolynoinae
                 14 Subfamily Eulagiscinae
                 15 Subfamily Gesiellinae
                 16 Subfamily Harmothoinae
                 17 Subfamily Iphioninae
                 18 Subfamily Lepidastheniinae
                 19 Subfamily Lepidonotinae Willey, 1902
                 20 Subfamily Lepidonotopodinae
                 21 Subfamily Macellicephalinae
                 22 Subfamily Macellicephaloidinae
                 23 Subfamily Macelloidinae
                 24 Subfamily Polaruschakovinae Pettibone, 1976
                 25 Subfamily Polynoinae (Kinberg, 1856) Darboux, 1899