Amaranthaceae
Amaranthus

Amaranthus torreyi (A.Gray) Benth. ex S.Watson

First published in S.Watson & al., Bot. California 2: 42 (1880)
This species is accepted
The native range of this species is California to Texas and Central Mexico. It is an annual and grows primarily in the desert or dry shrubland biome.

Distribution

Native to:

Arizona, California, Mexico Central, Mexico Northeast, Mexico Northwest, Mexico Southwest, New Mexico, Texas

Synonyms

Homotypic Synonyms

Heterotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Bayón, N.D. (2015). Revisión taxonómica de las especies monoicas de Amaranthus (Amaranthaceae): Amaranthus subg. Amaranthus y Amaranthus subg. Albersia. Annals from the Missouri Botanical Garden 101: 261-383. MBG press.
  • Flora of North America Editorial Committee (2003). Flora of North America North of Mexico 4: 1-559. Oxford University Press, New York, Oxford.
  • Villaseñor, J.L. (2016). Checklist of the native vascular plants of Mexico. Revista Mexicana de Biodiversidad 87: 559-902.
  • Zumaya-Mendoza, S. & Sánchez-del Pino, I. (2015). Flora del Valle de Tehuacán-Cuicatlán 133: 1-63. Instituto de Biología, Universidad Nacional Autónomica de México.

An alternative taxonomy had been proposed by the following authorities:

  • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 529. MIM, Deurne. [Cited as Amaranthus watsonii.]

Kew Backbone Distributions

  • Bayón, N.D. (2015). Revisión taxonómica de las especies monoicas de Amaranthus (Amaranthaceae): Amaranthus subg. Amaranthus y Amaranthus subg. Albersia. Annals from the Missouri Botanical Garden 101: 261-383. MBG press.
  • Flora of North America Editorial Committee (2003). Flora of North America North of Mexico 4: 1-559. Oxford University Press, New York, Oxford.
  • Villaseñor, J.L. (2016). Checklist of the native vascular plants of Mexico. Revista Mexicana de Biodiversidad 87: 559-902.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
Pringle, C.G. [795] Mexico Amaranthus pringlei K000582939 Unknown Type Material Yes
Parry, C.C.; Palmer, E. [786½] Mexico Amaranthus pringlei K000582938 Unknown Type Material Yes
Jul 1, 2002 Palmer, E. [197] Mexico Amaranthus chihuahuensis K000582935 Type Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

    • Angiosperm Threat Predictions
    • http://creativecommons.org/licenses/by/4.0

  • Herbarium Catalogue Specimens

    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0