Ceratocaryum speciosum Nees Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Restionaceae genus Ceratocaryum species Ceratocaryum argenteum Name Homonyms Ceratocaryum speciosum Nees ex Mast. Ceratocaryum speciosum Nees