# Onychopterellidae

> extinct family of eurypterids

**Wikidata**: [Q35081769](https://www.wikidata.org/wiki/Q35081769)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Onychopterellidae)  
**Source**: https://4ort.xyz/entity/onychopterellidae


## References

1. Fossilworks
2. Global Biodiversity Information Facility