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-6639,A,Betulaceae,,Alnus,,"tenuifolia",,"","Nutt.",Synonym,,H,WCSP,6639,9463-2,"N. Amer. Sylv.","1: 10","","1842",kew-6453
kew-6640,A,Betulaceae,,Alnus,,"tenuifolia",f.,"incisa","W.A.Weber",Synonym,,L,WCSP,6640,9464-2,"Phytologia","41: 486","","1979",kew-6417
kew-6641,A,Betulaceae,,Alnus,,"tenuifolia",var.,"occidentalis","(Dippel) Callier",Synonym,,L,WCSP,6641,9465-2,"Handb. Laubholzk.","1: 133","","1904",kew-6453
kew-6642,A,Betulaceae,,Alnus,,"tenuifolia",var.,"virescens","(Kuntze) Callier",Synonym,,L,WCSP,6642,9466-2,"Handb. Laubholzk.","1: 133","","1904",kew-6453