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-2563186,G,Pinaceae,,Pinus,,"balfouriana",,"","Balf.",Accepted,,H,WCSP,380514,,"Bot. Exped. Oregon","8: 1","","1853", kew-2575418,G,Pinaceae,,Pinus,,"balfouriana",var.,"aristata","(Engelm.) Engelm.",Synonym,,L,WCSP,381053,,"Rep. U.S. Geogr. Surv., Wheeler","6(Botany): 375","","1878 publ. 1879",kew-2563557 kew-2871973,G,Pinaceae,,Pinus,,"balfouriana",subsp.,"aristata","(Engelm.) Engelm.",Synonym,,L,WCSP,386116,,"Trans. Acad. Sci. St. Louis","4: 176","","1880",kew-2563557 kew-2563205,G,Pinaceae,,Pinus,,"balfouriana",subsp.,"austrina","R.J.Mastrog. & J.D.Mastrog.",Accepted,,L,WCSP,380532,282861-2,"Syst. Bot.","5: 102","","1980", kew-2563206,G,Pinaceae,,Pinus,,"balfouriana",var.,"austrina","(R.J.Mastrog. & J.D.Mastrog.) Silba",Synonym,,L,WCSP,380533,282862-2,"Phytologia Mem.","7: 48","","1984",kew-2563205 kew-2563207,G,Pinaceae,,Pinus,,"balfouriana",subsp.,"longaeva","(D.K.Bailey) A.E.Murray",Synonym,,L,WCSP,380534,921287-1,"Kalmia","12: 23","","1982",kew-2561804