# Pyrocephalus rubinus nanus

> subspecies of bird

**Wikidata**: [Q29168184](https://www.wikidata.org/wiki/Q29168184)  
**Source**: https://4ort.xyz/entity/pyrocephalus-rubinus-nanus


## References

1. IOC World Bird List Version 6.3
2. IOC World Bird List Version 6.4
3. eBird Taxonomy v2018
4. Integrated Taxonomic Information System
5. Fossilworks
6. Global Biodiversity Information Facility
7. eBird Taxonomy v2019
8. CalPhotos