# Karel C. Tocl

> botanist (1870-1910)

**Wikidata**: [Q21341388](https://www.wikidata.org/wiki/Q21341388)  
**Source**: https://4ort.xyz/entity/karel-c-tocl


## References

1. [Collection of Registry Books at Prague State Archive](https://ebadatelna.soapraha.cz/d/9941/228#)
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1497412198608470)
3. Bionomia
4. BillionGraves
5. International Plant Names Index
6. Czech National Authority Database
7. author citation in botany and mycology
8. Harvard Index of Botanists
9. [Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=DEB9AF4E518A486C9D7E3D5132ACA80F&scan=10#scan10)
10. Students of the Universities of Prague 1882–1945
11. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)