Carex douglasii

Carex douglasii

Taxonavigation

Taxonavigation: Poales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Monocots Cladus: Commelinids Ordo: Poales

Familia: Cyperaceae
Subfamilia: Cyperoideae
Tribus: Cariceae
Genus: Carex
Species: Carex douglasii

Name

Carex douglasii Boott in W.J.Hooker, Fl. Bor.-Amer. 2: 213 (1839).

Synonyms

• Heterotypic
  • Carex nuttallii Dewey, Amer. J. Sci. Arts 43: 93 (1842).
  • Carex meekii Dewey, Amer. J. Sci. Arts, ser. 2, 24: 48 (1857).
  • Carex douglasii var. densispicata Dewey, Amer. J. Sci. Arts, ser. 2, 32: 41 (1861).
  • Carex douglasii var. brunnea Olney in S.Watson, Botany [Fortieth Parallel]: 363 (1871).
  • Carex douglasii f. brunnea Olney in S.Watson, Botany [Fortieth Parallel]: 363 (1871).
  • Carex douglasii var. minor Olney in S.Watson, Botany [Fortieth Parallel]: 363 (1871).
  • Carex fendleriana Boeckeler, Linnaea 39: 135 (1875).
  • Carex douglasii var. laxiflora L.H.Bailey, Mem. Torrey Bot. Club 1(1): 20 (1889).
  • Carex usta L.H.Bailey, Mem. Torrey Bot. Club 1: 20 (1889).
  • Carex irrasa L.H.Bailey, Bot. Gaz. 25: 271 (1898).
  • Carex douglasii var. williamsii Rydb., Mem. New York Bot. Gard. 1: 82 (1900).

Distribution

Native distribution areas:
Continental: Northern America Alberta, Arizona, British Columbia, California, Colorado, Idaho, Mexico Northwest, Missouri, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oregon, Saskatchewan, South Dakota, Utah, Washington, Wyoming References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Boott, M.B. in W.J.Hooker 1839. Flora Boreali-Americana 2: 213.

Links

• Govaerts, R. et al. 2020. Carex douglasii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 Jan 17. Reference page. 
• International Plant Names Index. 2020. Carex douglasii. Published online. Accessed: Jan 17 2020.
• Govaerts, R. et al. 2020. Carex douglasii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 Jan 17. Reference page. 
• Tropicos.org 2020. Carex douglasii. Missouri Botanical Garden. Published online. Accessed: 17 Jan 2020.
• USDA, ARS, Germplasm Resources Information Network. Carex douglasii in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 08-Apr-12.

Vernacular names

English: Douglas' sedge

For more multimedia, look at Carex douglasii on Wikimedia Commons.