Ambrosia acanthicarpa

Taxonavigation

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

Ambrosia acanthicarpa Hook., Fl. bor.-amer. 1:309. 1833

Homotypic
- Franseria acanthicarpa (Hook.) Coville in Contr. U.S. Natl. Herb. 4: 129 (1893)
- Gaertneria acanthicarpa (Hook.) Britton in Mem. Torrey Bot. Club 5: 332 (1894)
Heterotypic
- Franseria californica Gand. in Bull. Soc. Bot. France 65: 54 (1918)
- Franseria hookeriana Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 345 (1840)
- Franseria montana Nutt. in Trans. Amer. Philos. Soc., n.s., 7: 345 (1840)
- Gaertneria hookeriana (Nutt.) Kuntze in Revis. Gen. Pl. 1: 339 (1891)
- Hemixanthidium montanum Delpino in Studi Lign. Anemof.: 60 (1871)

Native distribution areas:

Continental: Northern America
- - USA (Arizona, California, Colorado, Idaho, Kansas, Minnesota, Missouri, Montana, North Dakota, Nebraska, New Mexico, Nevada, Oklahoma, Oregon, South Dakota, Texas, Utah, Washington State, Wyoming), Canada (Alberta, Manitoba, Saskatchewan)
- Regional: Mexico
  - Mexico (Baja California Norte, Baja California Sur, Chihuahua, Coahuila, Sonora)

Hooker, W.J. 1829–1834. Flora Boreali-Americana, or, the botany of the northern parts of British America. Vol. 1. 351 pp. London, H.G. Bohn. BHL Reference page. : 1(6): 309.

International Plant Names Index. 2018. Ambrosia acanthicarpa. Published online. Accessed: January 29 2018.
Govaerts, R. et al. 2018. Ambrosia acanthicarpa in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2018 January 29. Reference page.
Tropicos.org 2018. Ambrosia acanthicarpa. Missouri Botanical Garden. Published online. Accessed: 29 January 2018.
Hassler, M. 2018. Ambrosia acanthicarpa. 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. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 January 29. Reference page.
USDA, ARS, Germplasm Resources Information Network. Ambrosia acanthicarpa in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

English: flatspine burr ragweed