Salix shiraii var. vulcaniana H.Lév. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Salicaceae genus Salix species Salix vulpina Name Homonyms Salix shiraii var. vulcaniana Lév. Salix shiraii var. vulcaniana H.Lév.