# Echinocereus rigidissimus rubispinus

> subspecies of plant

**Wikidata**: [Q49546699](https://www.wikidata.org/wiki/Q49546699)  
**Source**: https://4ort.xyz/entity/echinocereus-rigidissimus-rubispinus


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. International Plant Names Index
4. The Plant List 1.1
5. A dataset on catalogue of alien plants in China
6. Plants of the World Online
7. World Flora Online