Cleistanthus polystachyus Hook.f. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Phyllanthaceae genus Cleistanthus species Cleistanthus polystachyus Name Homonyms Cleistanthus polystachyus Hook.f. ex Planch. Cleistanthus polystachyus Hook.f.