[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Phylum Annelida Lamarck, 1809 - segmented worms
     Class Polychaeta Grube, 1850 - polychaetes
       Family Oweniidae Rioja, 1917
         1 Genus Myriochele Malmgren, 1887
         2 Genus Owenia delle Chiaje, 1844