Summary
Place of publication:
Fl. N. Amer. 1:494. 1840
Verified:
11/16/2011
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Dorn, R. D. Manual of the vascular plants of Wyoming. 1977
- Kearney, T. H. & R. H. Peebles. Arizona flora, ed. 2. 1969
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=464044.
Accessed 16 December 2025.