Salix amygdalina f. villarsiana (Flüggé ex Willd.) Rouy, 1910 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Salicaceae genus Salix species Salix triandra Name Homonyms Salix amygdalina var. villarsiana (Flüggé ex Willd.) Dumort.