Phylum [Vertebrata] (Lamarck, 1801)
   Class Reptilia Linnaeus, 1758 - reptiles
     Subclass Anapsida Osborn, 1903 - anapsids
       Order †Captorhinida
         Family †Millerettidae Romer, 1956 - millerettids
           Genus †Milleretta Broom, 1948