[eukaryotes] see Domain Eukaryota Chatton, 1925 discaria Cavalier-Smith, 2021 natates Cavalier-Smith, 2021 photaria Cavalier-Smith, 2021 eucorta Cavalier-Smith, 2021 1 Hemimastigophora Foissner, Blatterer & Foissner, 1988 2 Corticata Lankester, 1878 - corticates