# Opuntia pusilla

> species of plant

**Wikidata**: [Q773741](https://www.wikidata.org/wiki/Q773741)  
**Source**: https://4ort.xyz/entity/opuntia-pusilla


## References

1. The IUCN Red List of Threatened Species 2022.2
2. Das große Kakteen-Lexikon
3. The New Cactus Lexicon
4. IUCN Red List
5. Taxonomy database of the U.S. National Center for Biotechnology Information
6. Integrated Taxonomic Information System
7. Global Biodiversity Information Facility
8. Tropicos
9. International Plant Names Index
10. Flora of North America
11. United States Department of Agriculture Plants Database
12. Great Plains Regional Herbarium Network
13. Species+
14. UMLS 2023
15. Plants of the World Online
16. Interim Register of Marine and Nonmarine Genera
17. World Flora Online
18. Native Plants Database
19. Open Tree of Life reference taxonomy version 3.2
20. SERNEC
21. TORCH Data Portal