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