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  1. Family: Asteraceae Bercht. & J.Presl
    1. Genus: Helianthus L.
      1. Helianthus maximiliani Schrad.

        This species is accepted, and its native range is Canada to NE. Mexico.

    Images

    Distribution

    Native to:

    Alabama, Alberta, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, District of Columbia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Manitoba, Maryland, Massachusetts, Mexico Northeast, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Ontario, Pennsylvania, Québec, Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Washington, West Virginia, Wisconsin, Wyoming

    Synonyms

    Other Data

    Helianthus maximiliani Schrad. appears in other Kew resources:

    Date Reference Identified As Barcode Type Status
    Lindheimer, F. [261], Texas K001092034 Unknown type material
    Lindheimer, F. [261], Texas K001092035 Unknown type material
    Parish, S.B. [1025], California K001092033 Unknown type material
    Lyon, W.S. [s.n.], California K001092032
    Oliver, J.C. [s.n.], California K001092031 Unknown type material

    Bibliography

    First published in Index Seminum (GOET, Gottingensis) 1835: s.p. (1835)

    Accepted by

    • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.

    Sources

    Herbarium Catalogue Specimens
    'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    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 Selected Plant Families 2020. 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 2020. 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