# John Duncan Dwyer

> American botanist (1915-2005)

**Wikidata**: [Q4169029](https://www.wikidata.org/wiki/Q4169029)  
**Source**: https://4ort.xyz/entity/john-duncan-dwyer


## References

1. International Plant Names Index
2. Find a Grave
3. author citation in botany and mycology
4. Harvard Index of Botanists
5. Biodiversity Heritage Library