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-387050,A,Poaceae,×,Elyleymus,,"aristatus",,"","(Merr.) Barkworth & D.R.Dewey",Synonym,,H,WCSP,387050,942077-1,"Great Basin Naturalist","43: 570","","1983",kew-387047 tro-25517824,A,Poaceae,,Elyleymus,,"aristatus",,"","(Merr. (pro sp.)) Barkworth & D.R. Dewey",Synonym,,M,TRO,25517824,942077-1,"Great Basin Naturalist","43(4): 570","570","1983",kew-387047