Polygonum lapidosum (Kitag.) Kitag.

First published in Rep. Mansh. 2: 290 (1930)
This species is a synonym of Bistorta officinalis subsp. officinalis

POWO follows these authorities in synonymising this name:

  • Wu, Z. & Raven, P.H. (eds.) (2003). Flora of China 5: 1-505. Science Press (Beijing) & Missouri Botanical Garden Press (St. Louis). [Cited as Polygonum bistorta.]

Other Data

Other Kew resources that provide information on this taxon:

Sources

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2022. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2022 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0