Ageratina occidentalis

Ageratina 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

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Eupatorieae
Subtribus: Oxylobinae
Genus: Ageratina
Species: Ageratina occidentalis

Name

edit

Ageratina occidentalis (Hook.) R.M.King & H.Rob., Phytologia 19: 224. 1970.

Synonyms

edit
  • Homotypic
    • Eupatorium occidentale Hook. in Fl. Bor.-Amer. 1: 305 (1833)
  • Heterotypic
    • Eupatorium berlandieri A.Gray in W.H.Emory, Rep. U.S. Mex. Bound. 2(1): 76 (1859)
    • Eupatorium occidentale var. decemplex A.Nelson in Bot. Gaz. 53: 226 (1912)
    • Eupatorium occidentale var. subroseum DC. in Prodr. 5: 176 (1836)
    • Eupatorium oregonum Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 286 (1840)
    • Kyrstenia occidentalis Greene in Leafl. Bot. Observ. Crit. 1: 9 (1903)

Distribution

edit
Native distribution areas:
  • Continental: Northern America
    • Regional: Northwestern U.S.A.
      • Idaho, Montana, Oregon, Washington
    • Regional: Southwestern U.S.A.
      • California, Nevada, Utah.

References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

edit

Additional references

edit
  • Nuttall, T. 1840. Descriptions of new species and genera of plants in the natural order of the Compositae, collected in a tour across the continent to the Pacific, a residence in Oregon, and a visit to the Sandwich Islands and upper California, during the years 1834 and 1835. Transactions of the American Philosophical Society, held at Philadelphia, for promoting useful knowledge, n.s.[new series][ser. 2], 7: 283–453. BHL Reference page
edit

Vernacular names

edit
English: Western Snakeroot
  For more multimedia, look at Ageratina occidentalis on Wikimedia Commons.