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-2516752,G,Pinaceae,,Tsuga,,"mertensiana",,"","(Bong.) Carrière",Accepted,,H,WCSP,379433,264014-1,"Traité Gén. Conif.","ed. 2: 250","","1867", kew-460742,G,Pinaceae,,Tsuga,,"mertensiana",f.,"argentea","(Beissn.) Rehder",Synonym,,L,WCSP,460742,,"Bibl. Cult. Trees","18","","1949",kew-2516751 kew-2609064,G,Pinaceae,,Tsuga,,"mertensiana",subsp.,"crassifolia","(Flous) Silba",Synonym,,L,WCSP,381609,77092601-1,"J. Int. Conifer Preserv. Soc.","15: 65","","2008",kew-2516751 kew-2516751,G,Pinaceae,,Tsuga,,"mertensiana",subsp.,"grandicona","Farjon",Accepted,,L,WCSP,379432,950286-1,"Proc. Kon. Nederl. Akad. Wetensch., C","91: 39","","1988", kew-2609065,G,Pinaceae,,Tsuga,,"mertensiana",subsp.,"jeffreyi","(A.Henry) Silba",Synonym,,L,WCSP,381610,77092602-1,"J. Int. Conifer Preserv. Soc.","15: 65","","2008",kew-2872681 kew-2871623,G,Pinaceae,,Tsuga,,"mertensiana",var.,"jeffreyi","(A.Henry) C.K.Schneid.",Synonym,,L,WCSP,385965,,"Uns. Freil.-Nadelhölzer","294","","1913",kew-2872681 kew-2521954,G,Pinaceae,,Tsuga,,"mertensiana",var.,"macrophylla","Beissn.",Synonym,,L,WCSP,379498,260299-2,"Handb. Nadelholzk.","404","","1891",kew-2516752