In the geological timescale, the Early Devonian epoch (from 416.0 ± 2.8 million years ago to 397.5 ± 2.7 million years ago) occurred during the Devonian period, after the end of the Silurian period. The Early Devonian epoch is subdivided into three stages: Lochkovian, Pragian and Emsian. Image:Mantell's Iguanodon restoration.jpg This article is a . You can help My English Wiki by expanding it.
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