†Chitinozoa Eisenack, 1931 - chitinozoans
   Order †Operculatifera Eisenack, 1931
     Family †Desmochitinidae Eisenack, 1931
       Subfamily †Desmochitininae Eisenack, 1931
         Genus †Calpichitina Wilson & Hedlund, 1964
           1 †Calpichitina scabiosa Wilson & Hedlund, 1964
           n.0.1 Subgenus †Calpichitina (Calpichitina) (Wilson & Hedlund, 1964) Paris, 1981 see Genus Calpichitina Wilson & Hedlund, 1964
           n.0.2 Subgenus †Calpichitina (Densichitina) Paris, 1981 see Genus Calpichitina Wilson & Hedlund, 1964