Ixia maculata var. caesia KerGawl. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Iridaceae genus Ixia species Ixia polystachya Name Homonyms Ixia maculata var. caesia Ker Gawl. Ixia maculata var. caesia KerGawl.