# Discocactus zehntneri subsp. araneispinus
**Wikidata**: [Q94513095](https://www.wikidata.org/wiki/Q94513095)  
**Source**: https://4ort.xyz/entity/discocactus-zehntneri-subsp-araneispinus


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. International Plant Names Index
4. Plants of the World Online
5. World Flora Online