# Friedrich Oltmanns

> German phycologist (1860–1945)

**Wikidata**: [Q102707](https://www.wikidata.org/wiki/Q102707)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Friedrich_Oltmanns)  
**Source**: https://4ort.xyz/entity/friedrich-oltmanns


## References

1. Integrated Authority File
2. International Plant Names Index
3. general catalog of BnF
4. Virtual International Authority File
5. CiNii Research
6. [Source](https://kalliope-verbund.info/DE-611-BF-111041)
7. BnF authorities
8. Freebase Data Dumps. 2013
9. IdRef