Hedysarum boreale var. mackenzii (Richardson) C.L.Hitchc. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Hedysarum species Hedysarum boreale Name Homonyms Hedysarum boreale subsp. mackenzii (Richardson) S.L.Welsh Hedysarum boreale var. mackenzii (Richardson) C.L.Hitchc.