Base of the evolutionary tree for Archaea and Eukaryotes

• Archaea and Eukaryotes (2070201 species). Deepest divergence date between species estimated at 2125.037518 million years ago.
  • unnamed group 863 → (2069339 species)
    • unnamed group 872 → (2069330 species)
      • unnamed group 1372 → (2068830 species)
        • Eukaryotes (Eukaryota) → (2068829 species)
        • archaeon Loki
      • ‘TACK’ archaeal group (TACK group) → (500 species)
        • unnamed group 877 → (496 species)
        • Korarchaeota → (4 species)
    • ‘DPANN’ archaeal group (dPANN group) → (9 species)
      • unnamed group 868 → (5 species)
        • unnamed group 870 → (3 species)
        • unnamed group 869 → (2 species)
      • unnamed group 865 → (4 species)
        • uncultured euryarchaeote Alv-FOS4
        • uncultured archaeon VC2.1 Arc13
  • euryarchaeotes (Euryarchaeota) → (862 species)
    • unnamed group 8 → (856 species)
      • unnamed group 115 → (749 species)
        • unnamed group 136 → (728 species)
        • Archaeoglobi → (21 species)
      • unnamed group 9 → (107 species)
        • unnamed group 37 → (79 species)
        • Methanococci → (28 species)
    • Canddatus Methanomethylicus → (2 species)
      • Candidatus Methanomethylicus mesodigestum
      • Canddatus Methanomethylicus oleusabulum
    • Marine Hydrothermal Vent Group 1 MHVG-1
    • Ancient Archaeal Group AAG
    • Candidatus Methanosuratus petracarbonis

Some illustrative species in this group

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8