# Trifolium pratense var. americanum

> variety of plant

**Wikidata**: [Q21381386](https://www.wikidata.org/wiki/Q21381386)  
**Source**: https://4ort.xyz/entity/trifolium-pratense-var-americanum


## References

1. Global Biodiversity Information Facility
2. Tropicos
3. The Plant List 1.1
4. GRIN Taxonomy for Plants
5. BDTFX v7.00
6. TAXREF v9.0
7. TAXREF v10.0
8. TAXREF v11.0
9. TAXREF v12.0
10. TAXREF v13.0
11. TAXREF v14.0
12. Plants of the World Online
13. European Nature Information System
14. World Flora Online
15. Naturbasen
16. EASIN Catalogue of Alien Species