# Roy Elwood Clausen

> botanist (1891-1956)

**Wikidata**: [Q21508704](https://www.wikidata.org/wiki/Q21508704)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Roy_Elwood_Clausen)  
**Source**: https://4ort.xyz/entity/roy-elwood-clausen


## References

1. Catalog of the German National Library
2. International Plant Names Index
3. author citation in botany and mycology
4. Clausen, Roy Elwood (1891-1956), geneticist
5. Biodiversity Heritage Library
6. Harvard Index of Botanists
7. NUKAT
8. Virtual International Authority File