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-5000049,A,Salicaceae,,Populus,,"deltoides",,"","Marshall",Accepted,,M,WCSP (in review),,30102841-2,"Arbust. Amer.","106","","1785", tro-50294601,A,Salicaceae,,Populus,,"deltoides",var.,"angulata","(Aiton) Sarg.",Synonym,,L,TRO,50294601,208277-2,"Trees & Shrubs","2(4): 212","212","1913",kew-5000049 tro-28300316,A,Salicaceae,,Populus,,"deltoides",var.,"deltoides","",Synonym,,L,TRO,28300316,,"","","","",kew-5000049 tro-50176341,A,Salicaceae,,Populus,,"deltoides",subsp.,"deltoides","",Synonym,,L,TRO,50176341,,"","","","",kew-5000049 kew-5004916,A,Salicaceae,,Populus,,"deltoides",var.,"fremontii","(S.Watson) Cronquist",Synonym,,L,WCSP (in review),,60441566-2,"Intermountain Fl.","2(B): 122","","2005",kew-5000106 kew-5004915,A,Salicaceae,,Populus,,"deltoides",var.,"mesetae","(Eckenw.) Cronquist",Synonym,,L,WCSP (in review),,60441567-2,"Intermountain Fl.","2(B): 122","","2005",kew-5000361 kew-5003627,A,Salicaceae,,Populus,,"deltoides",var.,"missouriensis","(A.Henry) A.Henry",Synonym,,L,WCSP (in review),,208279-2,"Gard. Chron.","III, 56: 46","","1914",kew-5000049 kew-5000268,A,Salicaceae,,Populus,,"deltoides",subsp.,"monilifera","(Aiton) Eckenw.",Accepted,,L,WCSP (in review),,208280-2,"J. Arnold Arbor.","58: 204","","1977", kew-5004599,A,Salicaceae,,Populus,,"deltoides",var.,"monilifera","(Aiton) A.Henry",Synonym,,L,WCSP (in review),,,"Gard. Chron.","III, 56: 2","","1814",kew-5000268 kew-5003626,A,Salicaceae,,Populus,,"deltoides",var.,"occidentalis","Rydb.",Synonym,,L,WCSP (in review),,208281-2,"Mem. New York Bot. Gard.","1: 115","","1900",kew-5000268 kew-5000362,A,Salicaceae,,Populus,,"deltoides",subsp.,"wislizenii","(S.Watson) Eckenw.",Accepted,,L,WCSP (in review),,208284-2,"J. Arnold Arbor.","58: 205","","1977", kew-5000603,A,Salicaceae,,Populus,,"deltoides",var.,"wislizenii","(S.Watson) Dorn",Synonym,,L,WCSP (in review),,973488-1,"Vasc. Pl. Wyoming","299","","1988",kew-5000362