# Rhaetian

> third and last stage and age of the Upper Triassic series / Late Triassic epoch

**Wikidata**: [Q530828](https://www.wikidata.org/wiki/Q530828)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rhaetian)  
**Source**: https://4ort.xyz/entity/rhaetian


## References

1. International Chronostratigraphic Chart 2013/01
2. Freebase Data Dumps. 2013