1. Family: Polygonaceae Juss.
    1. Genus: Bistorta (L.) Scop.
      1. Species: Bistorta tenuicaulis (Bisset & S.Moore) Nakai
        1. Bistorta tenuicaulis var. chionophila Yonek. & H.Ohashi

        This variety is accepted, and its native range is Japan.

    Distribution

    Bistorta tenuicaulis var. chionophila Yonek. & H.Ohashi appears in other Kew resources:

    First published in J. Jap. Bot. 73: 7 (1998)

    Not accepted by

    • Govaerts, R. (2001). World Checklist of Seed Plants Database in ACCESS E-F: 1-50919. [Cited as ? [ 38 JAP].]

    Sources

    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