# Urocordylidae

> family of the first four-limbed vertebrates and their descendants

**Wikidata**: [Q1943018](https://www.wikidata.org/wiki/Q1943018)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Urocordylidae)  
**Source**: https://4ort.xyz/entity/urocordylidae


## References

1. Fossilworks
2. Global Biodiversity Information Facility
3. Interim Register of Marine and Nonmarine Genera