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-21780,A,Betulaceae,,Betula,,"ulmifolia",,"","Siebold & Zucc.",Synonym,,H,WCSP,21780,295225-1,"Abh. Math.-Phys. Cl. Königl. Sächs. Ges. Wiss.","4(3): 228","","1846",kew-21355
kew-21781,A,Betulaceae,,Betula,,"ulmifolia",var.,"costata","(Trautv.) Regel",Synonym,,L,WCSP,21781,,"Bull. Soc. Imp. Naturalistes Moscou","38(2): 414","","1865",kew-21236
kew-21782,A,Betulaceae,,Betula,,"ulmifolia",var.,"glandulosa","H.J.P.Winkl.",Synonym,,L,WCSP,21782,,"Pflanzenr.","IV, 61: 64","","1904",kew-21283
kew-21783,A,Betulaceae,,Betula,,"ulmifolia",var.,"sericea","H.J.P.Winkl.",Synonym,,L,WCSP,21783,,"Pflanzenr.","IV, 61: 64","","1904",kew-21355
kew-21784,A,Betulaceae,,Betula,,"ulmifolia",var.,"subcordata","(Regel) H.J.P.Winkl.",Synonym,,L,WCSP,21784,,"Pflanzenr.","IV, 61: 64","","1904",kew-21355