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-2550561,A,Plantaginaceae,,Penstemon,,"procerus",,"","Douglas ex Graham",Unresolved,,L,WCSP (in review),,808248-1,"Edinburgh New Philos. J.","1829(July-Oct.): 348","","1829", tro-29201454,A,Plantaginaceae,,Penstemon,,"procerus",subsp.,"aberrans","(M.E. Jones) D.D. Keck",Unresolved,,L,TRO,29201454,187675-2,"Amer. Midl. Naturalist","33(1): 146","146","1945",tro-29201454 tro-29204282,A,Plantaginaceae,,Penstemon,,"procerus",var.,"aberrans","(M.E. Jones) A. Nelson",Synonym,,L,TRO,29204282,187676-2,"Bot. Gaz.","54(2): 146","146","1912",tro-29201454 tro-29201455,A,Plantaginaceae,,Penstemon,,"procerus",subsp.,"brachyanthus","(Pennell) D.D. Keck",Synonym,,L,TRO,29201455,187677-2,"Brittonia","8(4): 249","249","1957",tro-29203866 tro-29203866,A,Plantaginaceae,,Penstemon,,"procerus",var.,"brachyanthus","(Pennell) Cronquist",Unresolved,,L,TRO,29203866,187678-2,"Vasc. Pl. Pacific N.W.","4: 399","399","1959",tro-29203866 tro-29201456,A,Plantaginaceae,,Penstemon,,"procerus",subsp.,"formosus","(A. Nelson) D.D. Keck",Synonym,,L,TRO,29201456,187680-2,"Brittonia","8(4): 249","249","1957",tro-29203865 tro-29203865,A,Plantaginaceae,,Penstemon,,"procerus",var.,"formosus","(A. Nelson) Cronquist",Unresolved,,L,TRO,29203865,187681-2,"Vasc. Pl. Pacific N.W.","4: 398","398","1959",tro-29203865 tro-50314816,A,Plantaginaceae,,Penstemon,,"procerus",f.,"genuiculatus","(Greene) L. Clark",Synonym,,L,TRO,50314816,,"Univ. Calif. Publ. Bot.","9: 325","325","1921",tro-50316462 tro-29201457,A,Plantaginaceae,,Penstemon,,"procerus",subsp.,"modestus","(Greene) D.D. Keck",Synonym,,L,TRO,29201457,187686-2,"Brittonia","8(4): 249","249","1957",tro-29204284 tro-29204284,A,Plantaginaceae,,Penstemon,,"procerus",var.,"modestus","(Greene) N.H. Holmgren",Unresolved,,L,TRO,29204284,187685-2,"Brittonia","31(1): 106","106","1979",tro-29204284 tro-29203864,A,Plantaginaceae,,Penstemon,,"procerus",var.,"tolmiei","(Hook.) Cronquist",Unresolved,,L,TRO,29203864,187691-2,"Vasc. Pl. Pacific N.W.","4: 398","398","1959",tro-29203864 tro-50322513,A,Plantaginaceae,,Penstemon,,"procerus",subsp.,"tolmiei","(Hook.) D.D. Keck",Synonym,,L,TRO,50322513,187690-2,"Brittonia","8(4): 249","249","1957",tro-29203864