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 tro-28300060,A,Salicaceae,,Salix,,"planifolia",,"","Pursh",Accepted,,M,TRO,28300060,778505-1,"Fl. Amer. Sept.","2: 611","611","1814", tro-28300445,A,Salicaceae,,Salix,,"planifolia",var.,"monica","(Bebb) C.K. Schneid.",Synonym,,L,TRO,28300445,226095-2,"J. Arnold Arbor.","1(2): 78","78","1919",tro-28300060 tro-50295906,A,Salicaceae,,Salix,,"planifolia",var.,"nelsonii","(C.R. Ball) C.R. Ball ex E.C. Sm.",Synonym,,L,TRO,50295906,1153506-2,"Amer. Midl. Naturalist","27(1): 246","246","1942",tro-28300060 tro-50295907,A,Salicaceae,,Salix,,"planifolia",var.,"pennata","(C.R. Ball) C.R. Ball ex Dutilly, Lepage & Duman",Synonym,,L,TRO,50295907,1142231-2,"Contr. Arctic Inst.","9F: 100","100","1958",tro-28300060 tro-28300184,A,Salicaceae,,Salix,,"planifolia",subsp.,"pulchra","(Cham.) Argus",Synonym,,L,TRO,28300184,226097-2,"Canad. J. Bot.","47(5): 798","798","1969",tro-28300063 tro-50131426,A,Salicaceae,,Salix,,"planifolia",subsp.,"tyrrellii","(Raup) Argus",Accepted,,L,TRO,50131426,226098-2,"Syst. Bot.","4(2): 174","174","1979", tro-28300280,A,Salicaceae,,Salix,,"planifolia",var.,"yukonensis","(C.K. Schneid.) Argus",Accepted,,L,TRO,28300280,294030-2,"Canad. J. Bot.","47(5): 800","800","1969",