# Viola arvensis

> species of plant

**Wikidata**: [Q341680](https://www.wikidata.org/wiki/Q341680)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Viola_arvensis)  
**Source**: https://4ort.xyz/entity/viola-arvensis


## References

1. Freebase Data Dumps. 2013
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Integrated Taxonomic Information System
4. Encyclopedia of Life
5. [BioLib](https://www.biolib.cz/cz/taxon/id38847/)
6. Global Biodiversity Information Facility
7. Tropicos
8. International Plant Names Index
9. The Plant List 1.1
10. GRIN Taxonomy for Plants
11. Flora of North America
12. Database of Vascular Plants of Canada
13. Flora of China
14. United States Department of Agriculture Plants Database
15. [FloraWeb](http://www.floraweb.de/pflanzenarten/artenhome.xsql?suchnr=6398)
16. Botanical Society of Britain and Ireland
17. Catalogue of Life in Taiwan
18. Nederlands Soortenregister
19. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=40579)
20. [Belgian Species List](http://species.be/en/4356)
21. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.38338)
22. List of plant species in China (2022 Edition)
23. A dataset on catalogue of alien plants in China
24. Dyntaxa
25. African Plant Database
26. New Zealand Organisms Register
27. UMLS 2023
28. BDTFX v7.00
29. TAXREF v9.0
30. TAXREF v10.0
31. TAXREF v11.0
32. TAXREF v12.0
33. TAXREF v13.0
34. TAXREF v14.0
35. TAXREF v15.0
36. TAXREF v16.0
37. National Biodiversity Network
38. Plants of the World Online
39. Interim Register of Marine and Nonmarine Genera
40. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
41. VicFlora
42. Australian Plant Name Index
43. Red List of South African Plants
44. FloraWeb
45. Info Flora
46. European Nature Information System
47. eBiodiversity
48. Belgian Species List
49. Finnish Biodiversity Information Facility
50. World Flora Online