Summary
Verified:
07/25/2013
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Allred, Kelly W. Flora Neomexicana I: The vascular plants of New Mexico, an annotated checklist to the names of vascular plants with synonymy and bibliography. 2008
- Cronquist, A. et al. Intermountain flora. 1972-
- Hitchcock, C. L. et al. Vascular plants of the Pacific Northwest. 1955-1969
- Scoggan, H. J. The flora of Canada, 4 vol. 1978-1979
Distribution
| order_code | Status | Continent | Subcontinent | Country | State | Note |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Nebraska | |
| 1 | Native | Northern America | North-Central U.S.A. | United States | North Dakota | |
| 1 | Native | Northern America | North-Central U.S.A. | United States | South Dakota | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Colorado | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Idaho | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Montana | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Oregon | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Washington | |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Wyoming | |
| 1 | Native | Northern America | South-Central U.S.A. | United States | New Mexico | |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Nevada | |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Utah | |
| 1 | Native | Northern America | Western Canada | Canada | Alberta | |
| 1 | Native | Northern America | Western Canada | Canada | Saskatchewan | |
Native
Northern America
-
NORTH-CENTRAL U.S.A.:
United States [Nebraska, North Dakota, South Dakota]
-
NORTHWESTERN U.S.A.:
United States [Colorado, Idaho, Montana, Oregon, Washington, Wyoming]
-
SOUTH-CENTRAL U.S.A.:
United States [New Mexico]
-
SOUTHWESTERN U.S.A.:
United States [Nevada, Utah]
-
WESTERN CANADA:
Canada [Alberta, Saskatchewan]
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System.
2025. Germplasm Resources Information Network
(GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=467133.
Accessed 16 December 2025.