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-21264,A,Betulaceae,,Betula,,"delavayi",,"","Franch.",Accepted,,H,WCSP,21264,295072-1,"J. Bot. (Morot)","13: 205","","1899", kew-21265,A,Betulaceae,,Betula,,"delavayi",var.,"calcicola","W.W.Sm.",Synonym,,L,WCSP,21265,,"Notes Roy. Bot. Gard. Edinburgh","8: 333","","1915",kew-21201 kew-21266,A,Betulaceae,,Betula,,"delavayi",var.,"forrestii","W.W.Sm.",Synonym,,L,WCSP,21266,,"Notes Roy. Bot. Gard. Edinburgh","8: 332","","1915",kew-21264 kew-21267,A,Betulaceae,,Betula,,"delavayi",var.,"microstachya","P.C.Li",Synonym,,L,WCSP,21267,874733-1,"Acta Phytotax. Sin.","17(1): 90","","1979",kew-21264 kew-21268,A,Betulaceae,,Betula,,"delavayi",var.,"polyneura","L.C.Hu",Synonym,,L,WCSP,21268,,"Acta Phytotax. Sin.","17(1): 90","","1979",kew-21264