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-402562,A,Poaceae,,Calamagrostis,,"coarctata",,"","Eaton",Accepted,,L,WCSP,402562,1193083-2,"Man. Bot. N. States","ed. 5 : 144","","1829", kew-402563,A,Poaceae,,Calamagrostis,,"coarctata",,"","(Kunth) Steud.",Synonym,Illegitimate,H,WCSP,402563,1167180-2,"Nomencl. Bot.","ed. 2, 1: 250","","1840",kew-402707