# Joseph Wallner

> botanist (1909-1935)

**Wikidata**: [Q21612079](https://www.wikidata.org/wiki/Q21612079)  
**Source**: https://4ort.xyz/entity/joseph-wallner


## References

1. Integrated Authority File
2. Virtual International Authority File
3. International Plant Names Index
4. author citation in botany and mycology