# Sclerocactus johnsonii

> species of plant

**Wikidata**: [Q28975988](https://www.wikidata.org/wiki/Q28975988)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sclerocactus_johnsonii)  
**Source**: https://4ort.xyz/entity/sclerocactus-johnsonii


## References

1. The IUCN Red List of Threatened Species 2022.2
2. IUCN Red List
3. Integrated Taxonomic Information System
4. International Plant Names Index
5. A dataset on catalogue of alien plants in China
6. Species+
7. Plants of the World Online
8. Interim Register of Marine and Nonmarine Genera
9. World Flora Online
10. Open Tree of Life reference taxonomy version 3.2
11. SERNEC
12. CalPhotos