Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Craniata Linnaeus, 1758 see Subphylum Craniata auct.
     Pisces
       Class Actinopterygii Woodward, 1891 - ray-finned fishes see Clade Actinopterygii Woodward 1891 [Moore & Near 2020]
         Order Cetomimiformes see Superfamily Cetomimoidea Goode & Bean, 1895
           1 Family Rondeletiidae Goode & Bean, 1895 - redmouth whalefishes
           2 Family Barbourisiidae Parr, 1945 - redvelvet whalefishes
           3 Family Cetomimidae Goode & Bean, 1895 - whalefishes