Radicula
Radicula
Biota | Chromista | Harosa | Rhizaria | Foraminifera | Monothalamea | Astrorhizida | Astrorhizina | Astrorhizoidea | Astrorhizidae | Radicula
|  |  |  | d'Orbigny, 1826 | Haeckel, 1862 (as emended by Pawlowski et al., 2013) | Lankester, 1885 | Lankester, 1885 | Brady, 1881 | Brady, 1881 | Christiansen, 1958