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-2550923,A,Plantaginaceae,,Penstemon,,"crandallii",,"","A.Heller",Unresolved,,L,WCSP (in review),,,"Bull. Torrey Bot. Club","26: 354","","1899", kew-2554330,A,Plantaginaceae,,Penstemon,,"crandallii",,"","A.Nelson",Unresolved,,L,WCSP (in review),,187308-2,"Bull. Torrey Bot. Club","26: 354","","1899", tro-29201299,A,Plantaginaceae,,Penstemon,,"crandallii",subsp.,"atratus","D.D. Keck",Synonym,,L,TRO,29201299,187310-2,"Bull. Torrey Bot. Club","64(6): 370-371","370","1937",tro-29204293 tro-29204293,A,Plantaginaceae,,Penstemon,,"crandallii",var.,"atratus","(D.D. Keck) N.H. Holmgren",Unresolved,,L,TRO,29204293,187309-2,"Brittonia","31(1): 105","105","1979",tro-29204293 tro-29201300,A,Plantaginaceae,,Penstemon,,"crandallii",subsp.,"glabrescens","(Pennell) D.D. Keck",Unresolved,,L,TRO,29201300,187311-2,"Bull. Torrey Bot. Club","64(6): 369","369","1937",tro-29201300 tro-29201302,A,Plantaginaceae,,Penstemon,,"crandallii",subsp.,"procumbens","(Greene) D.D. Keck",Unresolved,,L,TRO,29201302,187313-2,"Bull. Torrey Bot. Club","64(6): 369","369","1937",tro-29201302 tro-29201301,A,Plantaginaceae,,Penstemon,,"crandallii",var.,"taosensis","(D.D. Keck) G.T. Nisbet & R.C. Jacks.",Unresolved,,L,TRO,29201301,1163130-2,"Univ. Kansas Sci. Bull.","41(5): 726","726","1960",tro-29201301