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-2553467,A,Plantaginaceae,,Penstemon,,"montanus",,"","Greene",Unresolved,,L,WCSP (in review),,187505-2,"Pittonia","2: 240","","1892", tro-29201412,A,Plantaginaceae,,Penstemon,,"montanus",subsp.,"idahoensis","D.D. Keck",Synonym,,L,TRO,29201412,187506-2,"Brittonia","8: 247","247","1957",tro-29203861 tro-29203861,A,Plantaginaceae,,Penstemon,,"montanus",var.,"idahoensis","(D.D. Keck) Cronquist",Unresolved,,L,TRO,29203861,187507-2,"Vasc. Pl. Pacific N.W.","4: 394","394","1959",tro-29203861