# Centaurea calcitrapa

> species of plant

**Wikidata**: [Q1763537](https://www.wikidata.org/wiki/Q1763537)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Centaurea_calcitrapa)  
**Source**: https://4ort.xyz/entity/centaurea-calcitrapa


## References

1. Species Plantarum. 1st Edition, Volume 2
2. Freebase Data Dumps. 2013
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. Integrated Taxonomic Information System
5. Encyclopedia of Life
6. [BioLib](https://www.biolib.cz/cz/taxon/id41508/)
7. Global Biodiversity Information Facility
8. Tropicos
9. International Plant Names Index
10. The Plant List 1.1
11. GRIN Taxonomy for Plants
12. Flora of North America
13. Database of Vascular Plants of Canada
14. United States Department of Agriculture Plants Database
15. [FloraWeb](http://www.floraweb.de/pflanzenarten/artenhome.xsql?suchnr=1338)
16. Nederlands Soortenregister
17. [Inventaire national du patrimoine naturel](https://inpn.mnhn.fr/espece/cd_nom/89542)
18. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=36132)
19. [Belgian Species List](http://species.be/en/2537)
20. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.39901)
21. Dyntaxa
22. African Plant Database
23. New Zealand Organisms Register
24. FloraBase
25. BDTFX v7.00
26. TAXREF v9.0
27. TAXREF v10.0
28. TAXREF v11.0
29. TAXREF v12.0
30. TAXREF v13.0
31. TAXREF v14.0
32. TAXREF v15.0
33. TAXREF v16.0
34. National Biodiversity Network
35. Plants of the World Online
36. Interim Register of Marine and Nonmarine Genera
37. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
38. VicFlora
39. Australian Plant Name Index
40. Red List of South African Plants
41. FloraWeb
42. Info Flora
43. eBiodiversity
44. Belgian Species List
45. Indian Medicinal Plants Database
46. Finnish Biodiversity Information Facility
47. eFloraSA
48. World Flora Online
49. GF WordNet
50. Open Tree of Life reference taxonomy version 3.2