# Gustav Schaaf

> entomologist (1882–1933)

**Wikidata**: [Q55229385](https://www.wikidata.org/wiki/Q55229385)  
**Source**: https://4ort.xyz/entity/gustav-schaaf


## References

1. Catalog of the German National Library
2. Biographies of the Entomologists of the World
3. Harvard Index of Botanists