Gastropoda Cuvier, 1795 see Class Gastropoda Cuvier, 1795
   Nudipleura Wägele & Willan, 2000
     Nudibranchia Cuvier, 1814 see Order Nudibranchia Cuvier, 1814
       Anthobranchia Minichev, 1970
         Doridoidea Rafinesque, 1815
           1 Phanerobranchia Fischer, 1883
           2 Cryptobranchia Odhner, 1934 see Superfamily Doridoidea Rafinesque, 1815