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-402347,A,Poaceae,,Calamagrostis,,"alba",,"","(J.Presl) Steud.",Accepted,,H,WCSP,402347,,"Nomencl. Bot.","ed. 2, 1: 249","","1840", tro-25527795,A,Poaceae,,Calamagrostis,,"alba",subsp.,"alba","",Synonym,,L,TRO,25527795,,"","","","",kew-402347 kew-402348,A,Poaceae,,Calamagrostis,,"alba",subsp.,"tricholemma","Roseng., B.R.Arrill. & Izag.",Synonym,,L,WCSP,402348,40367-2,"Gram. Urug.","27","","1970",kew-403537