Epoch · Triassic
Early Triassic
252–247 Ma
The Early Triassic is an epoch within the Triassic, spanning roughly 252 to 247 million years ago.
| Rank | epoch· Paleobiology Database |
|---|---|
| Base | 252 Ma· Paleobiology Database |
| Top | 247 Ma· Paleobiology Database |
| Duration | 4.7 Myr· Paleobiology Database |
| Chart | ICS International Chronostratigraphic Chart v2023/09 (ages from Macrostrat/PBDB interval tables) |
Elsewhere
Cite this article
Stratum Strata. "Early Triassic" (Time interval). Stratum Strata pack 2026.09, as of 2026-09-21. https://stratum.black/strata/time/early-triassic. Accessed 2026-09-21.
@misc{stratum-early-triassic,
title = {Early Triassic},
author = {{Stratum Strata}},
howpublished = {\url{https://stratum.black/strata/time/early-triassic}},
year = {2026},
note = {Time interval article, Stratum Strata pack 2026.09, as of 2026-09-21; sources: stratum, pbdb. Accessed 2026-09-21.}
} Citations carry the pack version and the article's as-of date so they resolve to the same text later. The facts themselves belong to the sources listed below; cite those for the science.