# Galium mexicanum subsp. asperulum

> subspecies of plant

**Wikidata**: [Q32851867](https://www.wikidata.org/wiki/Q32851867)  
**Source**: https://4ort.xyz/entity/galium-mexicanum-subsp-asperulum


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. Tropicos
4. International Plant Names Index
5. The Plant List 1.1
6. Database of Vascular Plants of Canada
7. United States Department of Agriculture Plants Database
8. World Checklist of Selected Plant Families
9. Plants of the World Online
10. World Flora Online
11. Native Plants Database
12. Washington Flora Checklist
13. CalPhotos