Kingdom Animalia Linnaeus, 1758 - animals Phylum Brachiopoda Duméril, 1806 - brachiopods Class Articulata Huxley, 1869 Order Rhynchonellida Kuhn, 1949 Superfamily Stenoscismatacea Oelert, 1887, nom. illeg. see Superfamily Stenoscismatoidea Oehlert, 1887 Genus †Stenoscisma Conrad, 1839