foraminifera d'Orbigny, 1826 see Class Foraminifera d'Orbigny, 1826 Suborder †Fusulinina Wedekind, 1937 see Order Fusulinida Fursenko, 1958 Superfamily †Tetrataxoidea Galloway, 1933 see Order Tetrataxida Mikhalevich, 1981 Family †Tetrataxidae Galloway, 1933 1 Genus †Tetrataxis Ehrenberg, 1854