Scala naturae Aristoteles, nom. inval.
   [Animalia] nom. inval. see Kingdom Animalia nom. inval.
     ánhaima Aristoteles, nom. inval. - bloodless animals
       Class malákia Aristoteles, nom. inval. - cephalopod mollusks see Class Cephalopoda Cuvier, 1795
         polúpous Homerus, nom. inval. see [unranked] polypous Homerus, nom. inval.
           1 polupódon mégiston génos Aristoteles, nom. inval. see polypodon megiston genos Aristoteles, nom. inval.
           2.1 eledóne Aristoteles, nom. inval.
           2.2 bolitaina Aristoteles, nom. inval. - musky octopus see Eledone moschata (Lamarck, 1798)
           2.3 ozolis Aristoteles, nom. inval. - musky octopus see Eledone moschata (Lamarck, 1798)
           3.1 nautilos Aristoteles, nom. inval. - paper nautilus see Argonauta argo Linnaeus, 1758
           3.2 pontilos Aristoteles, nom. inval. - paper nautilus see Argonauta argo Linnaeus, 1758
           3.3 oòn polúpodos Aristoteles, nom. inval. see oon polypodos Aristoteles, nom. inval.