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-5003838,A,Salicaceae,,Salix,,"arctophila",,"","Cockerell",Accepted,,L,WCSP (in review),,225620-2,"Cat. N. Amer. Pl.","ed. 3: 89","","1910", tro-28300347,A,Salicaceae,,Salix,,"arctophila",f.,"arctophila","",Synonym,,L,TRO,28300347,,"","","","",kew-5003838 kew-5004314,A,Salicaceae,,Salix,,"arctophila",f.,"leiocarpa","(Andersson) Fernald",Synonym,,L,WCSP (in review),,225621-2,"Rhodora","28: 178","","1926",kew-5003838 kew-5004376,A,Salicaceae,,Salix,,"arctophila",var.,"leiocarpa","(Andersson) C.K.Schneid.",Synonym,,L,WCSP (in review),,225622-2,"Bot. Gaz.","67: 57","","1919",kew-5003838