Names
- Scientific name
- Cirsium coloradense subsp. longissimum
Taxonomy
- Taxonomic Rank
- Subspecies
- Author
- Petr.
- Publication
- Beih. Bot. Centralbl. 35: 371 (1917)
- Synonym Of
-
Cirsium scariosum var. americanum
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024