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 gcc-90828,A,Compositae,,Conyza,,"canadensis",,"","(L.) Cronquist",Accepted,,M,TICA,44AAE4D8-3715-414A-8CE4-84FEF16F6C9F,64815-2,"Bull. Torrey Bot. Club 70","","632","1943", gcc-70476,A,Compositae,,Conyza,,"canadensis",var.,"glabrata","(A.Gray) Cronquist",Synonym,,L,TICA,005EDF12-008C-48F7-AA5B-EE6DBAAA9DD7,64817-2,"Bull. Torrey Bot. Club 74: 150. 1947","","150","1947",gcc-90828