Halesia tetraptera var. laevigata Perkins Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ericales family Styracaceae genus Halesia species Halesia tetraptera Name Homonyms Halesia tetraptera var. laevigata Perkins Halesia tetraptera var. laevigata Schelle Halesia tetraptera f. laevigata Schelle