Calliandra callistemon (Schltdl.) Standl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Calliandra species Calliandra houstoniana Name Homonyms Calliandra callistemon (Schltdl.) Benth. Calliandra callistemon (Schltdl.) Standl. Calliandra callistemon (Schltdl.) Benth. ex B.D.Jacks.