# Emil Nielsen

> Danish entomologist and arachnologist (1876-1938)

**Wikidata**: [Q55069376](https://www.wikidata.org/wiki/Q55069376)  
**Source**: https://4ort.xyz/entity/emil-nielsen-q55069376


## References

1. Biographies of the Entomologists of the World
2. Dansk Biografisk Leksikon