Phylum Brachiopoda Duméril, 1806 - brachiopods Subphylum Linguliformea Williams et al., 1996 Class †Paterinata Williams et al, 1996 Order †Paterinida Rowell, 1965 Superfamily †Paterinoidea Schuchert, 1893 1 Family †Paterinidae Schuchert, 1893 2 Family †Cryptotretidae Pelman, 1979 3 Family †Mickwitziidae Gorjansky, 1969 4 Family †Tianzhushanellidae Bengtson et al., 1990