[Class] Polycystinea Ehrenberg, 1838 - polycystines see Superclass Polycystinia Ehrenberg, 1838 Order Spumellaria Ehrenberg, 1875 see Class Spumellaria Ehrenberg, 1875 Family Sphaerozoidae Haeckel, 1862 Genus Rhaphidozoum Haeckel, 1862 Rhaphidozoum pandora Haeckel, 1887