Taxon: Amaranthus powellii S. Watson subsp. powellii

 
Genus: Amaranthus
  Subgenus: Amaranthus
Family: Amaranthaceae
Nomen number: 430510
Name Verified on: 04-Feb-2003 by ARS Systematic Botanists. Last Changed: 29-Oct-2007
Species priority site is: North Central Regional PI Station (NC7)
Accessions: 10 in National Plant Germplasm System (GoogleMap)

Economic Importance:

  • Weed: (fide Sida 19:963. 2001)

Distributional Range:

    Native:

  • Northern America

    • Northern Mexico: Mexico - Chihuahua, - Sonora, - Baja Norte, - Baja Sur
    • Northwestern U.S.A.: United States - Colorado, - Idaho, - Oregon, - Wyoming
    • South-Central U.S.A.: United States - New Mexico, - Texas
    • Southern Mexico: Mexico - Hidalgo, - Michoacan, - Morelos
    • Southwestern U.S.A.: United States - Arizona, - California, - Nevada, - Utah
  • Southern America

    • Southern South America: Chile
    • Western South America: Bolivia; Peru

  • Naturalized:

    • : Africa; Asia; Europe; North America
  • Africa

    • : Africa; Asia; Europe; North America
  • Australasia

    • Australia: Australia
    • New Zealand: New Zealand
  • Europe

    • : Africa; Asia; Europe; North America
  • Northern America

    • : Africa; Asia; Europe; North America

References:

  • Costea, M. et al. 2001. Preliminary results toward a revision of the Amaranthus hybridus species complex (Amaranthaceae) (Sida) 19:961-964.
  • Hnatiuk, R. J. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11. 1990 (L Aust)
  • Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource). (Pl Names)

Check other web resources for Amaranthus powellii S. Watson subsp. powellii :

  • PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
  • Flora del Conosur: Catálogo de las Plantas Vasculares del Conosur
  • TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden
  • ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
  • AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
  • Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.