Phylum Brachiopoda Duméril, 1806 - brachiopods
   Subphylum Rhynchonelliformea Williams et al., 1996
     Class †Strophomenata Williams et al, 1996
       Order †Productida Sarycheva & Sokolskaya, 1959
         Suborder †Chonetidina Muir-Wood, 1955
           Superfamily †Chonetoidea Bronn, 1862
             1 Family †Strophochonetidae Muir-Wood, 1962
             2 Family †Chonostrophiidae Muir-Wood, 1962
             3 Family †Anopliidae Muir-Wood, 1962
             4 Family †Eodevonariidae Sokolskaja, 1960
             5 Family †Chonetidae Bronn, 1862
             6 Family †Rugosochonetidae Muir-Wood, 1962
             7 Family †Daviesiellidae Sokolskaja, 1960