Polygonum robynsii De Wild.
This is a synonym of
Persicaria capitata (Buch.-Ham. ex D.Don) H.Gross
Polygonum robynsii De Wild. appears in other Kew resources:
First published in Pl. Bequaert. 5: 261 (1931)
Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
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