Polygonum lonchophyllum Danser Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria lapathifolia Name Homonyms Polygonum lonchophyllum (Greene) Fedde Polygonum lonchophyllum Danser