†Chitinozoa Eisenack, 1931 - chitinozoans
Count: [†g] †2o;3f;56g;57s
   Order †Operculatifera Eisenack, 1931
  Count: [†g] †1f;21g;21s
     1 Family †Desmochitinidae Eisenack, 1931
    Count: [†g] †21g;21s