Salix pyrolifolia subsp. hoyeriana (Dieck) Dippel Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Salicaceae genus Salix species Salix barclayi Name Homonyms Salix pyrolifolia var. hoyeriana (Dieck) Dippel Salix pyrolifolia subsp. hoyeriana (Dieck) Dippel