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-6518,A,Betulaceae,,Alnus,,"maximowiczii",,"","Callier",Accepted,,H,WCSP,6518,9439-2,"Ill. Handb. Laubholzk.","1: 122","","1904", kew-6519,A,Betulaceae,,Alnus,,"maximowiczii",var.,"parvifolia","Callier",Synonym,,L,WCSP,6519,60446832-2,"Repert. Spec. Nov. Regni Veg.","10: 227","","1911",kew-466796 kew-342802,A,Betulaceae,,Alnus,,"maximowiczii",var.,"sachalinensis","(Koidz.) Nemoto",Synonym,,L,WCSP,342802,,"Fl. Japan, Suppl.","121","","1936",kew-6518