Senecio pauperculus subsp. pauperculus Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Packera species Packera paupercula Name Homonyms Senecio pauperculus var. pauperculus Senecio pauperculus f. pauperculus Senecio pauperculus subsp. pauperculus