# Karl Müller

> botanist and lichenologist (1820-1889)

**Wikidata**: [Q5958302](https://www.wikidata.org/wiki/Q5958302)  
**Source**: https://4ort.xyz/entity/karl-m-ller-q5958302


## References

1. International Plant Names Index
2. author citation in botany and mycology
3. Harvard Index of Botanists