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