# Calvin J. Heusser

> American botanist (1924-2006)

**Wikidata**: [Q5741558](https://www.wikidata.org/wiki/Q5741558)  
**Source**: https://4ort.xyz/entity/calvin-j-heusser


## References

1. Guggenheim Fellows database
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. CiNii Research
5. [LIBRIS. 2018](https://libris.kb.se/mkz13vz55lj7wwp)