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-29201361,A,Plantaginaceae,,Penstemon,,"hallii",,"","A. Gray",Accepted,,M,TRO,29201361,808127-1,"Proc. Amer. Acad. Arts","6: 70–71","70","1862",
tro-50102525,A,Plantaginaceae,,Penstemon,,"hallii",var.,"arizonicus","A. Gray",Synonym,,L,TRO,50102525,187525-2,"Syn. Fl. N. Amer.","2(1): 263","263","1878",tro-50102526