Taxon:  Helianthella uniflora (Nutt.) Torr. & A. Gray var. uniflora



Summary
Genus:
Helianthella
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:
459110
Verified:
04/21/2009 ARS Systematic Botanists.
Accessions:
1 (1  active, 1  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Helianthella uniflora (Nutt.) Torr. & A. Gray (21 active accession[s])
Helianthella uniflora (Nutt.) Torr. & A. Gray var. douglasii (Torr. & A. Gray) W. A. Weber (1 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Helianthus uniflorus Nutt.

No images


Conservation Status

Reference(s)
  1. FNA Editorial Committee. 1993-. Flora of North America.
  2. Weber, W. A. 1952. The genus Helianthella (Compositae). Amer. Midl. Naturalist 48:14-18.
Common names
Distribution
order_codeStatusContinentSubcontinentCountryStateNoteReference
1NativeNorthern AmericaNorthwestern U.S.A.United StatesColorado FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaNorthwestern U.S.A.United StatesIdaho FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaNorthwestern U.S.A.United StatesMontana FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaNorthwestern U.S.A.United StatesWyoming FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesArizona FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesNevada FNA Editorial Committee. 1993-. Flora of North America.
1NativeNorthern AmericaSouthwestern U.S.A.United StatesUtah FNA Editorial Committee. 1993-. Flora of North America.
Native
Northern America
  • NORTHWESTERN U.S.A.: United States [Colorado, Idaho, Montana, Wyoming]
  • SOUTHWESTERN U.S.A.: United States [Arizona, Nevada, Utah]

Reference(s)
  1. FNA Editorial Committee. 1993-. Flora of North America.
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=459110. Accessed 14 April 2026.