Vernonia halimodendron Mart. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Chresta species Chresta pycnocephala Name Homonyms Vernonia halimodendron Mart. ex Baker Vernonia halimodendron Mart. ex DC. Vernonia halimodendron Mart.