Xyris ambiqua Bey. ex Kunth Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Xyridaceae genus Xyris species Xyris ambigua Name Homonyms Xyris ambiqua Bey. ex Kunth Xyris ambiqua Bey.