# David John Keil

> U.S. botanist

**Wikidata**: [Q5800093](https://www.wikidata.org/wiki/Q5800093)  
**Source**: https://4ort.xyz/entity/david-john-keil


## References

1. Czech National Authority Database
2. International Plant Names Index
3. Virtual International Authority File
4. Biodiversity Heritage Library
5. National Library of Israel Names and Subjects Authority File