living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Mollusca Linnaeus, 1758 - molluscs
           Class Solenogastres Gegenbaur, 1878
             Order Sterrofustia Salvini-Plawen, 1978
               1 ?Genus Rhabdoherpia Salvini-Plawen, 1978
               2 Family Phyllomeniidae Salvini-Plawen, 1978
               3 Family Imeroherpiidae Salvini-Plawen, 1978
               4 ?Family Heteroherpiidae Salvini-Plawen, 1978