Gnaphalium obtusifolium Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Gamochaeta species Gamochaeta purpurea Name Homonyms Gnaphalium obtusifolium L. Gnaphalium obtusifolium Willd. ex Spreng. Gnaphalium obtusifolium Willd.