Helianthus occidentalis

Taxonavigation[edit]

Taxonavigation: Asterales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Campanulids Ordo: Asterales

Helianthus occidentalis Riddell, Suppl. cat. Ohio plants 13. 1836

Native distribution areas:

Continental: Northern America
- Regional:Western & Central USA
  - Arkansas, District of Columbia, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Jersey, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Wisconsin
- Introduced into:
  - New York

Riddell, Western Journal of the Medical and Physical Sciences 9(36): 577. 1836. reprinted in Suppl. Cat. Ohio plants 13 (Apr 1836)
USDA, ARS, Germplasm Resources Information Network. Helianthus occidentalis in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

International Plant Names Index. 2018. Helianthus occidentalis. Published online. Accessed: Feb. 08 2018.
Govaerts, R. et al. 2018. Helianthus occidentalis in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2018 Feb. 08. Reference page.
Tropicos.org 2018. Helianthus occidentalis. Missouri Botanical Garden. Published online. Accessed: 08 Feb. 2018.
Hassler, M. 2018. Helianthus occidentalis. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 Feb. 08. Reference page.

English: fewleaf sunflower, western sunflower

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