1. Family: Violaceae Batsch
    1. Genus: Viola L.
      1. Viola doii Taken.

        This species is accepted, and is native to Japan..

    Distribution

    Viola doii Taken. appears in other Kew resources:

    First published in J. Nat. Hist. Soc. Fukuoka 2: 194 (1938)

    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