Koenigia ×subsericea (Popov) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Koenigia species Koenigia subsericea Name Synonyms Aconogonon ×subsericeum (Popov) Soják Polygonum ×subsericeum Popov Homonyms Koenigia ×subsericea (Popov)