1. Family: Cupressaceae Gray
    1. Genus: Hesperocyparis Bartel & R.A.Price
      1. Hesperocyparis arizonica (Greene) Bartel

        This species is accepted, and its native range is Central & SE. Arizona to W. Texas and N. Mexico.

    [EDGE]

    Forest, F. et al. 2018. Gymnosperms on the EDGE. Scientific Reports 8: 6053. doi:10.1038/s41598-018-24365-4.

    Conservation
    Cupressus arizonica is rated as Least Concerned (LC) according to IUCN Red List criteria and has received a EDGE score of -8.36, which places it in position 977 on the EDGE Gymnosperm list. It has a Evolutionary Distinctiveness of 4.67, ranked 851. More information on the EDGE Gymnosperm project here https://www.edgeofexistence.org.

    Distribution

    Native to:

    Arizona, Mexico Northeast, Mexico Northwest, New Mexico, Texas

    Introduced into:

    Argentina Northeast, Free State, Italy

    Hesperocyparis arizonica (Greene) Bartel appears in other Kew resources:

    First published in Phytologia 91: 180 (2009)

    Accepted by

    • Retief, E. & Meyer, N.L. (2017). Plants of the Free State inventory and identification guide Strelitzia 38: 1-1236. National Botanical Institute, Pretoria.
    • Allred, K.W. (2012). Flora Neomexicana, ed. 2, 1: 1-599. Range Science Herbarium, Las Cruces, New Mexico.

    Not accepted by

    • Govaerts, R.H.A. (2011). World checklist of selected plant families published update Facilitated by the Trustees of the Royal Botanic Gardens, Kew. [Cited as Cupressus arizonica.]

    Literature

    Kew Backbone Distributions
    • Retief, E. & Meyer, N.L. (2017). Plants of the Free State inventory and identification guide Strelitzia 38: 1-1236. National Botanical Institute, Pretoria.
    • Cantero, J.J. & al. (2016). Novedades para la flora de la Argentina Boletín de la Sociedad Argentina de Botánica 51: 183-207.
    • Allred, K.W. (2012). Flora Neomexicana, ed. 2, 1: 1-599. Range Science Herbarium, Las Cruces, New Mexico.
    • Farjon, A. (2001). World Checklist and Bibliography of Conifers, ed. 2: 1-309. The Royal Botanic Gardens, Kew.
    • Tutin, T.G. & al. (eds.) (1993). Flora Europaea ed. 2, 1: 1-581. Cambridge University Press.

    Sources

    EDGE Gymnosperms
    EDGE of Existence (Gymnosperms)
    http://creativecommons.org/licenses/by-nc-sa/3.0

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

    Kew Names and Taxonomic Backbone
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0