Dalea arborescens Torr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Psorothamnus species Psorothamnus arborescens Name Homonyms Dalea arborescens Torr. ex A.Gray Dalea arborescens Torr.