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-29201360,A,Plantaginaceae,,Penstemon,,"guadalupensis",,"","A. Heller",Accepted,,M,TRO,29201360,187521-2,"Contr. Herb. Frankl. & Marsh. Coll.","1: 92, pl. 7","92","1895", tro-50079555,A,Plantaginaceae,,Penstemon,,"guadalupensis",subsp.,"ernestii","Pennell",Synonym,,L,TRO,50079555,,"Acad. Nat. Sci. Philadelphia Monogr.","1: 252–253, map 64","252","1935",tro-50079556 tro-50079556,A,Plantaginaceae,,Penstemon,,"guadalupensis",var.,"ernestii","(Pennell) Cory",Accepted,,L,TRO,50079556,,"Rhodora","38(455): 407","407","1936",