[Class] Polycystinea Ehrenberg, 1838 - polycystines see Superclass Polycystinia Ehrenberg, 1838 Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847 Family Trissocyclidae Haeckel, 1881 see Family Acanthodesmiidae Haeckel, 1862 Genus †Rhodospyris Haeckel, 1881 1 †Rhodospyris anthocyrtis (Haeckel, 1887) 2 †Rhodospyris tricornis Haeckel, 1887