†Chitinozoa Eisenack, 1931 - chitinozoans Order †Prosomatifera Eisenack, 1972 Family †Lagenochitinidae Eisenack, 1931 Subfamily †Cyathochitininae Paris, 1981 Genus †Cyathochitina Eisenack,1955 †Cyathochitina hyalophrys Eisenack, 1959 see Hyalochitina hyalophrys (Eisenack, 1959) F. Paris & Y. Grahn, in F. Paris et al., 1999