Salix hartwegii Benth. ex C.K.Schneid. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Salicaceae genus Salix species Salix lasiolepis Name Homonyms Salix hartwegii Benth. Salix hartwegii Benth. ex C.K.Schneid.