# Frederick Nathan Hamerstrom Jr.

> United States naturalist (1909 – 1990)

**Wikidata**: [Q110561559](https://www.wikidata.org/wiki/Q110561559)  
**Source**: https://4ort.xyz/entity/frederick-nathan-hamerstrom-jr-


## References

1. [Source](https://sora.unm.edu/sites/default/files/journals/auk/v108n02/p0424-p0426.pdf)
2. Bionomia
3. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)