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-28300256,A,Salicaceae,,Populus,,"trichocarpa",,"","Torr. & A. Gray",Accepted,,M,TRO,28300256,208350-2,"Icon. Pl.","9: pl. 878","pl. 878","1852", tro-50295603,A,Salicaceae,,Populus,,"trichocarpa",var.,"cupulata","S. Watson",Synonym,,L,TRO,50295603,208352-2,"Amer. J. Sci. Arts","115: 136","136","1878",tro-28300256 tro-50295605,A,Salicaceae,,Populus,,"trichocarpa",var.,"hastata","(Dode) A. Henry",Synonym,,L,TRO,50295605,208354-2,"Trees Great Britain","7: 1837","1837","1913",tro-28300256 tro-50295606,A,Salicaceae,,Populus,,"trichocarpa",subsp.,"hastata","(Dode) Dode",Synonym,,L,TRO,50295606,208353-2,"Bull. Soc. Dendrol. France","44: 80","80","1922",tro-28300256 tro-28300462,A,Salicaceae,,Populus,,"trichocarpa",var.,"ingrata","(Jeps.) Parish",Accepted,,L,TRO,28300462,208356-2,"Pl. World","20(7): 210","210","1917", tro-50298246,A,Salicaceae,,Populus,,"trichocarpa",f.,"ingrata","Jeps.",Synonym,,L,TRO,50298246,208355-2,"Fl. Calif.","1: 346","346","1909",tro-28300462