# Josef Šourek

> Czech botanist (1891-1968)

**Wikidata**: [Q21609239](https://www.wikidata.org/wiki/Q21609239)  
**Source**: https://4ort.xyz/entity/josef-ourek


## References

1. Czech National Authority Database
2. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20226264)
3. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/1855805)
4. Virtual International Authority File
5. [Database of the Military Historical Archive](https://www.vuapraha.cz/legionari/110166)
6. Legie 100
7. International Plant Names Index
8. author citation in botany and mycology
9. Harvard Index of Botanists
10. NUKAT
11. [Source](http://botany.cz/cs/sourek/)