Senecio glomeratus var. tridentatus Belcher Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Senecio species Senecio howeanus Name Homonyms Senecio glomeratus var. tridentatus Belcher ex J.S.Turner et al. Senecio glomeratus var. tridentatus Belcher