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-2550567,A,Plantaginaceae,,Penstemon,,"palmeri",,"","A.Gray",Unresolved,,L,WCSP (in review),,808221-1,"Proc. Amer. Acad. Arts","7: 379","","1868", tro-50116273,A,Plantaginaceae,,Penstemon,,"palmeri",var.,"bicolor","Brandegee",Synonym,,L,TRO,50116273,187635-2,"Univ. Calif. Publ. Bot.","6(12): 360","360","1916",tro-29201267 tro-29201435,A,Plantaginaceae,,Penstemon,,"palmeri",subsp.,"eglandulosus","D.D. Keck",Synonym,,L,TRO,29201435,187637-2,"Amer. Midl. Naturalist","18: 797","797","1937",tro-29204313 tro-29204313,A,Plantaginaceae,,Penstemon,,"palmeri",var.,"eglandulosus","(D.D. Keck) N.H. Holmgren",Unresolved,,L,TRO,29204313,187636-2,"Brittonia","31(1): 105","105","1979",tro-29204313 tro-50080048,A,Plantaginaceae,,Penstemon,,"palmeri",var.,"grinnellii","(Eastw.) Munz & I.M. Johnst.",Unresolved,,L,TRO,50080048,187638-2,"Bull. Torrey Bot. Club","49(2): 42","42","1922",tro-50080048 tro-29201434,A,Plantaginaceae,,Penstemon,,"palmeri",var.,"macranthus","(Eastw.) N.H. Holmgren",Unresolved,,L,TRO,29201434,187639-2,"Brittonia","31(1): 105","105","1979",tro-29201434