1. Family: Apocynaceae Juss.
    1. Genus: Asclepias L.
      1. Asclepias welshii N.H.Holmgren & P.K.Holmgren

        This species is accepted, and its native range is Utah to Arizona.

    Distribution

    Native to:

    Arizona, Utah

    Asclepias welshii N.H.Holmgren & P.K.Holmgren appears in other Kew resources:

    First published in Brittonia 31: 110 (1979)

    Accepted by

    • Govaerts, R. (1995). World Checklist of Seed Plants 1(1, 2): 1-483, 1-529. MIM, Deurne.

    Sources

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2018. 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 2018. 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