Pyrrocoma racemosa var. racemosa

Pyrrocoma racemosa var. racemosa

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: Astereae
Subtribus: Machaerantherinae
Genus: Pyrrocoma
Species: Pyrrocoma racemosa
Varietas: P. r. var. racemosa

Name

Pyrrocoma racemosa (Nutt.) Torr. & A.Gray var. racemosa autonym

Synonyms

• Heterotypic
  • Aster pyrrhocoma Kuntze in Revis. Gen. Pl. 1: 317 (1891)
  • Haplopappus racemosus Torr. in Rep. Exped. Zuni & Colorado Rivers: 162 (1853)
  • Haplopappus racemosus subsp. longifolius H.M.Hall in Publ. Carnegie Inst. Wash. 389: 130 (1928)
  • Haplopappus racemosus var. praticola J.T.Howell in Leafl. W. Bot. 6: 86 (1950)
  • Haplopappus racemosus var. stenocephalus A.Gray in Syn. Fl. N. Amer. 1(2): 127 (1884)
  • Haplopappus racemosus subsp. typicus H.M.Hall in Publ. Carnegie Inst. Wash. 389: 128 (1928), not validly publ.
  • Haplopappus racemosus var. virgatus A.Gray in Syn. Fl. N. Amer. 1(2): 127 (1884)
  • Homopappus argutus Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 331 (1840)
  • Homopappus racemosus Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 332 (1840)
  • Hoorebekia racemosa Piper in Contr. U.S. Natl. Herb. 11: 560 (1906)
  • Pyrrocoma arguta Torr. & A.Gray in Fl. N. Amer. 2: 244 (1842)
  • Pyrrocoma paniculata var. virgata Davidson & Moxley in Fl. S. Calif.: 377 (1923)

Distribution

Native distribution areas:
Continental: Northern America Regional: Southwestern U.S.A. USA (California, Oregon) References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

• Torrey, J. & Gray, A. 1841–1843. A Flora of North America containing abridged Descriptions of all the known indigenous and naturalized Plants growing North of Mexico; arranged according to the Natural System, Vol. 2. 527 pp. Wiley & Putnam, New York. BHL Reference page. : 2:244.

Links

• Govaerts, R. et al. 2017. Pyrrocoma racemosa var. racemosa in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2017 Dec. 18. Reference page. 
• Tropicos.org 2017. Pyrrocoma racemosa var. racemosa. Missouri Botanical Garden. Published online. Accessed: 18 Dec. 2017.
• Hassler, M. 2017. Pyrrocoma racemosa var. racemosa. 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. 2017. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2017 Dec 18. Reference page. 

Vernacular names

English: clustered goldenweed