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-29201340,A,Plantaginaceae,,Penstemon,,"fremontii",,"","Torr. & A. Gray",Accepted,,M,TRO,29201340,808099-1,"Proc. Amer. Acad. Arts","6: 60–61","60","1862", tro-29204326,A,Plantaginaceae,,Penstemon,,"fremontii",var.,"subglaber","A. Gray",Synonym,,L,TRO,29204326,290697-2,"Syn. Fl. N. Amer.","2(1): 262","262","1878",tro-29204325