# Barremian

> fourth stage and age of the Lower Cretaceous series / Early Cretaceous epoch

**Wikidata**: [Q732702](https://www.wikidata.org/wiki/Q732702)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Barremian)  
**Source**: https://4ort.xyz/entity/barremian


## References

1. International Chronostratigraphic Chart 2013/01
2. Freebase Data Dumps. 2013
3. [Source](https://patrimoine.sorbonne-universite.fr/viewer/2686/?offset=#page=540)
4. [Source](https://doi.org/10.18814/epiiugs/2023/02330)