# Hartmut Greven

> German zoologist

**Wikidata**: [Q1587435](https://www.wikidata.org/wiki/Q1587435)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hartmut_Greven)  
**Source**: https://4ort.xyz/entity/hartmut-greven


## References

1. Integrated Authority File
2. [Source](https://www.zobodat.at/personen.php?id=57954)
3. Virtual International Authority File