Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Annelida Lamarck, 1809 - segmented worms
     Class Polychaeta Grube, 1850 - polychaetes
       Order Terebellida Rouse & Fauchald, 1977
         Family Pectinariidae de Quatrefages, 1865
           Genus Amphictene Lamarck, 1818 see Subgenus Amphictene Lamarck, 1818
           Genus Pectinaria Lamarck, 1818
           Genus Petta Malmgren, 1865