Hymenoxys cooperi

Hymenoxys cooperi

Taxonavigation

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

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Helenieae
Subtribus: Tetraneurinae
Genus: Hymenoxys
Species: Hymenoxys cooperi

Name

Hymenoxys cooperi (A.Gray) Cockerell, 1904

Synonyms

• Heterotypic
  • Actinea canescens S.F.Blake in Contr. U.S. Natl. Herb. 25: 595, 596 (1925)
  • Actinea cooperi Kuntze in Revis. Gen. Pl. 1: 303 (1891)
  • Actinella cooperi A.Gray in Proc. Amer. Acad. Arts 7: 359 (1868)
  • Actinella richardsonii var. canescens D.C.Eaton in S.Watson, Botany [Fortieth Parallel]: 175 (1871)
  • Hymenoxys canescens Cockerell in Bull. Torrey Bot. Club 31: 484 (1904)
  • Hymenoxys cooperi var. argyrea Cockerell in Bull. Torrey Bot. Club 31: 496 (1904)
  • Hymenoxys cooperi var. canescens (D.C.Eaton ex S.Watson) K.F.Parker in Madroño 10: 159 (1950)
  • Hymenoxys cooperi subsp. grayi Cockerell in Bull. Torrey Bot. Club 31: 495 (1904)
  • Picradenia canescens Greene in Pittonia 3: 271 (1898)
  • Picradenia cooperi Greene in Pittonia 3: 272 (1898)

Distribution

Native distribution areas:
Continental: Northern America Regional: Southeastern USA Arizona, Idaho, Nevada, Utah Regional: Southern Central USA California, Oregon References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Cockerell, T.D.U., 1904. Bulletin of the Torrey Botanical Club. New York 31:494.

Links

• International Plant Names Index. 2023. Hymenoxys cooperi. Published online. Accessed: May 20 2023.
• Govaerts, R. et al. 2023. Hymenoxys cooperi in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 May 20. Reference page. 
• Tropicos.org 2023. Hymenoxys cooperi. Missouri Botanical Garden. Published online. Accessed: 20 May 2023.
• Hassler, M. 2023. Hymenoxys cooperi. 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. 2023. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2023 May 20. Reference page. 
• USDA, ARS, Germplasm Resources Information Network. Hymenoxys cooperi in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 08-Apr-12.

Vernacular names

English: Cooper's rubberweed

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