Horp

Tristan geolgical timeline

By Morp florp
  • Hallucigenia (541 to 485 million years ago)
    500

    Hallucigenia (541 to 485 million years ago)

    Between 541.0 ± 1.0 to 485.4 ± 1.9 million years ago, the start of multi-cellular life. Ancestor of all mammals.
  • Dimetrodon. (295–272 million years ago.)
    Dec 15, 1000

    Dimetrodon. (295–272 million years ago.)

    Found 295–272 million years ago.
  • Archaeopteryx (150.8–148 million years ago)
    Dec 15, 1500

    Archaeopteryx (150.8–148 million years ago)

    One of the first bird-like creatures, 150.8–148 million years ago