Polygonum sinuatum Royle Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria sinuata Name Homonyms Polygonum sinuatum Royle ex Bab. Polygonum sinuatum R.Br. Polygonum sinuatum Royle