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Taxon: Helianthus cusickii A. Gray

 
Genus: Helianthus
Family: Asteraceae (alt.Compositae)
Subfamily: Asteroideae
Tribe: Heliantheae
Nomen number: 104287
Place of publication: Proc. Amer. Acad. Arts 21:413. 1886
Link to protologue:
Comment: valid publication verified from original literature
Name Verified on: 26-Oct-2010 by ARS Systematic Botanists. Last Changed: 26-Oct-2010
Species priority site is: North Central Regional PI Station (NC7)
Accessions: 29 (26 active, 22 available) in National Plant Germplasm System (GoogleMap)

Common names:

  • Cusick's sunflower  (Source: F NAmer) - English
  • parsnip-root sunflower   - English
  • turnip-root sunflower  (Source: Intermt F) - English

Distributional Range:

    Native

    Northern America
    • NORTHWESTERN U.S.A.: United States [Idaho (w.), Oregon (e. & c.), Washington (s.-c.)]
    • SOUTHWESTERN U.S.A.: United States [California (n.e.), Nevada (n.w.)]


References:

  1. Cronquist, A. et al. Intermountain flora. (Intermt F)
  2. FNA Editorial Committee Flora of North America. (F NAmer)
  3. Heiser, C. B., Jr. 1965. Species crosses in Helianthus: III. Delimitation of "Sections" Ann. Missouri Bot. Gard. 52:364-370.
  4. Heiser, C. B., Jr. et al. 1969. The North American sunflowers (Helianthus) Mem. Torrey Bot. Club 22(3):89-91.
  5. Nikolova, L. et al. 2004. Interspecific hybridization between H. pumilus Nutt. and H. annuus L. and their potential for cultivated sunflower improvement (Helia) 27:151-162.
  6. Rogers, C. E. et al. 1982. Sunflower species of the United States 25.
  7. Schilling, E. E. 1997. Phylogenetic analysis of Helianthus (Asteraceae) based on chloroplast DNA restriction site data Theor. Appl. Genet. 94:925-933.
  8. Schilling, E. E. et al. 1998. Phylogenetic relationships in Helianthus (Asteraceae) based on nuclear ribosomal DNA internal transcribed spacer region sequence data Syst. Bot. 23:177-187.
  9. Scoggan, H. J. The flora of Canada, 4 vol. (F Canada)
  10. Timme, R. E. et al. 2007. High-resolution phylogeny for Helianthus (Asteraceae) using the 18S-26S ribosomal DNA external transcribed spacer Amer. J. Bot. 94:1837-1852.

Check other web resources for Helianthus cusickii A. Gray :

  • Flora of North America: Collaborative Floristic Effort of North American Botanists
  • PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
  • BONAP North American Plant Atlas of the Biota of North America Program:
  • TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden
  • ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
  • AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
  • Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.
  • PubAg: USDA's National Agricultural Library database of full-text journal articles and citations on the agricultural sciences.

Images:


Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2018. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=104287. Accessed 22 November 2018.