Names
- Scientific name
- Cnicus undulatus var. megacephalus
Taxonomy
- Taxonomic Rank
- Variety
- Author
- A.Gray
- Publication
- Proc. Amer. Acad. Arts 10: 42 (1874)
- Synonym Of
-
Cirsium undulatum
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024