Gnaphalium purpureum subsp. purpureum Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Gamochaeta species Gamochaeta purpurea Name Homonyms Gnaphalium purpureum subsp. purpureum Gnaphalium purpureum f. purpureum Gnaphalium purpureum var. purpureum