Devonian
geo:time:period:devonianDevonian Period (419.2–358.9 Ma): Age of Fishes; first amphibians venture onto land; first forests (Archaeopteris); Late Devonian mass extinction.
Devonian Period (419.2–358.9 Ma): Age of Fishes; first amphibians venture onto land; first forests (Archaeopteris); Late Devonian mass extinction.