# Widdringtonia

> genus of plants

**Wikidata**: [Q117681](https://www.wikidata.org/wiki/Q117681)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Widdringtonia)  
**Source**: https://4ort.xyz/entity/widdringtonia


## References

1. A new classification and linear sequence of extant gymnosperms
2. Die natürlichen Pflanzenfamilien, 13. Band: Gymnospermae
3. Freebase Data Dumps. 2013
4. Taxonomy database of the U.S. National Center for Biotechnology Information
5. Encyclopedia of Life
6. Global Biodiversity Information Facility
7. Tropicos
8. International Plant Names Index
9. GRIN Taxonomy for Plants
10. A new list of threatened woody species in China under future global change scenarios
11. African Plant Database
12. New Zealand Organisms Register
13. UMLS 2023
14. BDTFX v7.00
15. World Checklist of Selected Plant Families
16. Plants of the World Online
17. Interim Register of Marine and Nonmarine Genera
18. Australian Plant Name Index
19. World Flora Online
20. National Library of Israel Names and Subjects Authority File
21. KBpedia
22. Open Tree of Life reference taxonomy version 3.2
23. Biota of New Zealand