Iris gracilis Berg Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Flora 18: 568 (1835) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Iridaceae genus Iris species Iris pumila Name Homonyms Iris gracilis Licht. ex Roem. & Schult. Iris gracilis Maxim. Iris gracilis Berg Iris gracilis Bigelow Iris gracilis Licht.