Calystegia sepium var. sepium Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Solanales family Convolvulaceae genus Calystegia species Calystegia sepium Name Homonyms Calystegia sepium subsp. sepium Calystegia sepium f. sepium Calystegia sepium var. sepium