Aster cordifolius var. moratus G.L.Nesom Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Symphyotrichum species Symphyotrichum cordifolium Name Homonyms Aster cordifolius var. moratus (Shinners) Shinners Aster cordifolius var. moratus G.L.Nesom