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-47871,A,Betulaceae,,Corylus,,"cornuta",,"","Marshall",Accepted,,H,WCSP,47871,108018-1,"Arbust. Amer.","37","","1785", kew-47872,A,Betulaceae,,Corylus,,"cornuta",,"","Du Roi ex Steud.",Synonym,Illegitimate,H,WCSP,47872,295454-1,"Nomencl. Bot.","1: 229","","1821",kew-47875 kew-47873,A,Betulaceae,,Corylus,,"cornuta",subsp.,"californica","(A.DC.) A.E.Murray",Accepted,,L,WCSP,47873,66432-2,"Kalmia","12: 19","","1982", kew-47874,A,Betulaceae,,Corylus,,"cornuta",var.,"californica","(A.DC.) Sharp.",Synonym,,L,WCSP,47874,66433-2,"Contr. Dudley Herb.","4: 59","","1951",kew-47873 kew-47875,A,Betulaceae,,Corylus,,"cornuta",subsp.,"cornuta","",Accepted,,L,WCSP,47875,,"Unknown","","","", kew-47876,A,Betulaceae,,Corylus,,"cornuta",f.,"glandulosa","(B.Boivin) T.C.Brayshaw",Synonym,,L,WCSP,47876,878684-1,"Occas. Pap. British Columbia Prov. Mus.","18: 157","","1976",kew-47873 kew-47877,A,Betulaceae,,Corylus,,"cornuta",var.,"glandulosa","B.Boivin",Synonym,,L,WCSP,47877,66434-2,"Phytologia","15: 420","","1967",kew-47873 kew-47878,A,Betulaceae,,Corylus,,"cornuta",f.,"inermis","Fernald",Synonym,,L,WCSP,47878,66435-2,"Rhodora","38: 76","","1936",kew-47875 kew-47879,A,Betulaceae,,Corylus,,"cornuta",var.,"megaphylla","Vict. & Rousseau",Synonym,,L,WCSP,47879,66436-2,"Contr. Inst. Univ. Montréal","36: 13","","1940",kew-47875