# Pachycephalosauria

> Infraorder of reptiles (fossil)

**Wikidata**: [Q131376](https://www.wikidata.org/wiki/Q131376)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pachycephalosauria)  
**Source**: https://4ort.xyz/entity/pachycephalosauria


## References

1. Freebase Data Dumps. 2013
2. Fossilworks