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-411519,A,Poaceae,,Elymus,,"riparius",,"","Wiegand",Accepted,,H,WCSP,411519,90322-2,"Rhodora","20: 84","","1918", kew-411520,A,Poaceae,,Elymus,,"riparius",,"","(Scribn. & J.G.Sm.) Gould",Synonym,Illegitimate,H,WCSP,411520,90321-2,"Madroño","9: 127","","1947",kew-411304