Cacalia canescens Poepp. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Senecio species Senecio neaei Name Homonyms Cacalia canescens Willd., 1814 Cacalia canescens Poepp. ex DC. Cacalia canescens (Benth.) Kuntze Cacalia canescens Poepp.