Aster spathulatus Lag. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Grindelia species Grindelia inuloides Name Homonyms Aster spathulatus Lindl. Aster spathulatus Steud. Aster spathulatus Lag. ex Nees Aster spathulatus Lag.