# Cynanchum atratum

> species of plant

**Wikidata**: [Q16261575](https://www.wikidata.org/wiki/Q16261575)  
**Source**: https://4ort.xyz/entity/cynanchum-atratum


## References

1. A Scientific Dataset of useful plants of China
2. Global Biodiversity Information Facility
3. Tropicos
4. International Plant Names Index
5. The Plant List 1.1
6. GRIN Taxonomy for Plants
7. Flora of China
8. Catalogue of Life in Taiwan
9. A dataset on inventory and geographical distributions of vascular plants in Beijing, China
10. A checklist of vascular plants in Shaanxi Province, China (Version 2021)
11. List of plant species in China (2022 Edition)
12. Flora Reipublicae Popularis Sinicae, volume 63
13. World Checklist of Selected Plant Families
14. Plants of the World Online
15. World Flora Online