[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 Acoetidae Kinberg, 1856
         1 Genus Euarche Ehlers, 1887
         2 Genus Eupanthalis McIntosh, 1876
         3 Genus Eupolyodontes Buchanan, 1894
         4 Genus Panthalis Kinberg, 1855
         5 Genus Polyodontes Renieri, 1828