[Class] Polycystinea Ehrenberg, 1838 - polycystines see Superclass Polycystinia Ehrenberg, 1838 Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847 Family Collosphaeridae Müller, 1858 Genus Solenosphaera Haeckel, 1887 †Solenosphaera omnitubus Riedel & Sanfilippo, 1971 †Solenosphaera omnitubus procera Sanfilippo & Riedel, 1974