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-5003215,A,Salicaceae,,Salix,,"richardsonii",,"","Hook.",Synonym,,M,WCSP (in review),,778691-1,"Fl. Bor.-Amer.","2: 147","","1839",kew-5004907 kew-5004382,A,Salicaceae,,Salix,,"richardsonii",var.,"macouniana","Bebb",Synonym,,L,WCSP (in review),,226137-2,"Bot. Gaz.","14: 50","","1889",kew-5001853 kew-5003980,A,Salicaceae,,Salix,,"richardsonii",var.,"mckeandii","Polunin",Synonym,,L,WCSP (in review),,226138-2,"Bull. Natl. Mus. Canada","92: 167","","1940",kew-5004907