ID,Major group,Family,Genus hybrid marker,Genus,Species hybrid marker,Species,Infraspecific rank,Infraspecific epithet,Authorship,Taxonomic status in TPL,Nomenclatural status from original data source,Confidence level,Source,Source id,IPNI id,Publication,Collation,Page,Date,Accepted ID kew-5003036,A,Salicaceae,,Salix,,"polaris",,"","Wahlenb.",Accepted,,M,WCSP (in review),,778516-1,"Fl. Lapp.","261","","1812", kew-5004660,A,Salicaceae,,Salix,,"polaris",var.,"leiocarpa","Cham.",Synonym,,L,WCSP (in review),,,"Linnaea","6:542","","1831",kew-5003245 kew-5004200,A,Salicaceae,,Salix,,"polaris",subsp.,"pseudopolaris","(Flod.) Hultén",Synonym,,L,WCSP (in review),,226100-2,"Acta Univ. Lund., 2","2(39; 1): 510","","1943",kew-5003036 kew-5004199,A,Salicaceae,,Salix,,"polaris",var.,"selwynensis","Raup",Synonym,,L,WCSP (in review),,226101-2,"Contr. Arnold Arbor.","6: 144","","1934",kew-5003036