Aster pyrenaeus Desf. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Erigeron species Erigeron glabratus Name Homonyms Aster pyrenaeus Desf. ex DC. Aster pyrenaeus Pourr., 1788 Aster pyrenaeus Desf.