Aster tomentellus (Greene) S.F.Blake Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Aster species Aster tomentellus Name Homonyms Aster tomentellus Hook. & Arn. Aster tomentellus (Greene) S.F.Blake Aster tomentellus (Greene) Frye & Rigg