# Hedera helix subsp. helix

> subspecies of plant

**Wikidata**: [Q19709257](https://www.wikidata.org/wiki/Q19709257)  
**Source**: https://4ort.xyz/entity/hedera-helix-subsp-helix


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Global Biodiversity Information Facility
3. Tropicos
4. GRIN Taxonomy for Plants
5. African Plant Database
6. New Zealand Organisms Register
7. UMLS 2023
8. National Biodiversity Network
9. Australian Plant Name Index
10. FloraWeb
11. European Nature Information System
12. Open Tree of Life reference taxonomy version 3.2
13. New York Flora Atlas
14. Flora Croatica Database