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 tro-29203914,A,Plantaginaceae,,Penstemon,,"tolmiei",,"","Hook.",Synonym,,M,TRO,29203914,808324-1,"Fl. Bor.-Amer.","2: 98","98","1838",tro-29203864 tro-29203916,A,Plantaginaceae,,Penstemon,,"tolmiei",subsp.,"brachyanthus","(Pennell) D.D. Keck",Synonym,,L,TRO,29203916,187819-2,"Amer. Midl. Naturalist","33(1): 148","148","1945",tro-29203866 tro-29203915,A,Plantaginaceae,,Penstemon,,"tolmiei",subsp.,"formosus","(A. Nelson) D.D. Keck",Synonym,,L,TRO,29203915,187820-2,"Amer. Midl. Naturalist","33(1): 147","147","1945",tro-29203865