# Trapa natans

> species of plant

**Wikidata**: [Q161110](https://www.wikidata.org/wiki/Q161110)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Water_caltrop)  
**Source**: https://4ort.xyz/entity/trapa-natans


## References

1. Species Plantarum. 1st Edition, Volume 1
2. The IUCN Red List of Threatened Species 2022.2
3. [Source](http://www.wasserpflanze-des-jahres.org/2011.html)
4. Library of Congress
5. A Scientific Dataset of useful plants of China
6. [Gabon medicinal plants](https://www.gbif.org/dataset/31dc1507-a6e1-4233-a8df-c7a78596a7e4)
7. IUCN Red List
8. Freebase Data Dumps. 2013
9. Taxonomy database of the U.S. National Center for Biotechnology Information
10. Integrated Taxonomic Information System
11. Encyclopedia of Life
12. Global Biodiversity Information Facility
13. World Register of Marine Species
14. Tropicos
15. International Plant Names Index
16. The Plant List 1.1
17. [Plants of the World Online](http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:614405-1#synonyms)
18. GRIN Taxonomy for Plants
19. Database of Vascular Plants of Canada
20. Flora of China
21. United States Department of Agriculture Plants Database
22. [FloraWeb](http://www.floraweb.de/pflanzenarten/artenhome.xsql?suchnr=6005)
23. A plant species list dataset for urban area of Beijing, China 2007 – 2020
24. Nederlands Soortenregister
25. List of plant species in China (2022 Edition)
26. A dataset on inventory and geographical distributions of vascular plants in Beijing, China
27. Checklist of tracheophyte in Heilongjiang Province
28. A checklist of wild vascular plants in Jiangxi Province, China
29. A checklist of vascular plants in Shaanxi Province, China (Version 2021)
30. A dataset on inventory and geographical distribution of vascular plants in Xizang, China
31. A dataset on inventory and geographical distributions of higher plants in Guangdong, China
32. Island area and climate jointly impact seed plant richness patterns across the Zhoushan Archipelago
33. Dyntaxa
34. African Plant Database
35. New Zealand Organisms Register
36. UMLS 2023
37. BDTFX v7.00
38. TAXREF v9.0
39. TAXREF v10.0
40. TAXREF v11.0
41. TAXREF v12.0
42. TAXREF v13.0
43. TAXREF v14.0
44. TAXREF v15.0
45. TAXREF v16.0
46. National Biodiversity Network
47. Plants of the World Online
48. Interim Register of Marine and Nonmarine Genera
49. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
50. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=40291)