# Acastidae

> family of trilobites (fossil)

**Wikidata**: [Q4672171](https://www.wikidata.org/wiki/Q4672171)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Acastidae)  
**Source**: https://4ort.xyz/entity/acastidae


## References

1. Class Trilobita Walch, 1771
2. Fossilworks
3. Global Biodiversity Information Facility
4. Interim Register of Marine and Nonmarine Genera
5. Open Tree of Life reference taxonomy version 3.6