# Per Karl Hjalmar Dusén

> Swedish civil engineer, botanist and explorer (1855–1926)

**Wikidata**: [Q5625930](https://www.wikidata.org/wiki/Q5625930)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Per_Karl_Hjalmar_Dusén)  
**Source**: https://4ort.xyz/entity/per-karl-hjalmar-dus-n


## References

1. Per Carl Hjalmar Dusén. Dictionary of Swedish National Biography
2. International Plant Names Index
3. Catalog of the German National Library
4. Bionomia
5. [Bionomia](https://bionomia.net/dataset/85714c48-f762-11e1-a439-00145eb45e9a)
6. [Bionomia](https://bionomia.net/dataset/4ce8e3f9-2546-4af1-b28d-e2eadf05dfd4)
7. [Bionomia](https://bionomia.net/dataset/b5cdf794-8fa4-4a85-8b26-755d087bf531)
8. [Bionomia](https://bionomia.net/dataset/cd6e21c8-9e8a-493a-8a76-fbf7862069e5)
9. Virtual International Authority File
10. CiNii Research
11. Faceted Application of Subject Terminology
12. Dictionary of Swedish National Biography
13. Swedish Open Cultural Heritage
14. IdRef
15. LIBRIS. 2013
16. [Source](https://herbarium.bgbm.org/object/B100000395)
17. [Source](https://gzu.jacq.org/GZU000286344)
18. [Source](https://www.botanicalcollections.be/specimen/BR0000005219650)
19. [Source](https://w.jacq.org/W19160038099)
20. [Source](https://prc.jacq.org/PRC462249)
21. [Source](https://brnu.jacq.org/BRNU518729)
22. [Source](https://pi.jacq.org/PI051971)
23. [Source](https://wu.jacq.org/WU0021695)
24. [Source](https://je.jacq.org/JE04000265)
25. [Source](https://data.rbge.org.uk/herb/E00002115)
26. [Source](https://dr.jacq.org/DR049712)
27. [Bionomia](https://bionomia.net/dataset/cafff6a5-1fa4-4a90-a2b3-f3db78b93d02)
28. [Bionomia](https://bionomia.net/dataset/d415c253-4d61-4459-9d25-4015b9084fb0)
29. [Bionomia](https://bionomia.net/dataset/7bd65a7a-f762-11e1-a439-00145eb45e9a)
30. [Bionomia](https://bionomia.net/dataset/861e6afe-f762-11e1-a439-00145eb45e9a)
31. [Bionomia](https://bionomia.net/dataset/f934f8e2-32ca-46a7-b2f8-b032a4740454)
32. [Bionomia](https://bionomia.net/dataset/7e380070-f762-11e1-a439-00145eb45e9a)
33. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)
34. [Bionomia](https://bionomia.net/dataset/064508e2-255e-4d82-9f13-05d73476cc03)
35. [Bionomia](https://www.gbif.org/dataset/07a54454-87c7-4e1e-b2ba-88a9d98d534b)
36. [Bionomia](https://bionomia.net/dataset/b929f23d-290f-4e85-8f17-764c55b3b284)