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-5000325,A,Salicaceae,,Populus,,"monilifera",,"","Aiton",Synonym,,M,WCSP (in review),,208315-2,"Hort. Kew.","3: 406","","1789",kew-5000268 tro-50295595,A,Salicaceae,,Populus,,"monilifera",var.,"occidentalis","(Rydb.) A. Henry",Synonym,,L,TRO,50295595,,"Trees Great Britain","7: 1808","1808","1913",kew-5000268