 [organisms]
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
 [organisms]
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Phylum Mollusca Linnaeus, 1758 - molluscs
 Phylum Mollusca Linnaeus, 1758 - molluscs
     Class Cephalopoda Cuvier, 1795 - cephalopods
 Class Cephalopoda Cuvier, 1795 - cephalopods
       Family Ancistrocheiridae Pfeffer, 1912
 Family Ancistrocheiridae Pfeffer, 1912
         1 Genus Ancistrocheirus Gray, 1849
 1 Genus Ancistrocheirus Gray, 1849