unimembrana Count: - eukaryotes see Domain Eukaryota Chatton, 1925 Count: - metakaryotes Count: - neokaryotes Cavalier-Smith, 1993 - mitochondrial eukaryotes Count: - opisthokonta Cavalier-Smith 1987, nom. cl. inval. see Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] Count: -