Names
- Scientific name
- Cirsium megacanthum
Taxonomy
- Taxonomic Rank
- Species
- Author
- Nutt.
- Publication
- Trans. Amer. Philos. Soc. , ser. 2, 7: 421 (1841)
- Synonym Of
-
Cirsium horridulum var. megacanthum
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024