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-21420,A,Betulaceae,,Betula,,"kenaica",,"","W.H.Evans",Accepted,,H,WCSP,21420,32152-2,"Bot. Gaz.","27: 481","","1899", kew-342866,A,Betulaceae,,Betula,,"kenaica",var.,"japonica","(Miq.) Lindq.",Synonym,,L,WCSP,342866,,"Svensk Bot. Tidskr.","41: 75","","1947",kew-342865