# Markus Hauck

> German lichenologist

**Wikidata**: [Q21340712](https://www.wikidata.org/wiki/Q21340712)  
**Source**: https://4ort.xyz/entity/markus-hauck


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. International Plant Names Index
5. author citation in botany and mycology
6. NUKAT