# Protopolyclinidae

> family of chordates

**Wikidata**: [Q6457295](https://www.wikidata.org/wiki/Q6457295)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Protopolyclinidae)  
**Source**: https://4ort.xyz/entity/protopolyclinidae


## References

1. Interim Register of Marine and Nonmarine Genera
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. New Zealand Organisms Register
5. Open Tree of Life reference taxonomy version 3.6