# Walter Beno Bollen

> botanist

**Wikidata**: [Q21506261](https://www.wikidata.org/wiki/Q21506261)  
**Source**: https://4ort.xyz/entity/walter-beno-bollen


## References

1. [Source](https://kiki.huh.harvard.edu/databases/botanist_search.php?mode=details&id=67697)
2. [Source](https://www.ipni.org/a/16303-1)
3. International Plant Names Index
4. author citation in botany and mycology
5. Harvard Index of Botanists