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-4000477,A,Boraginaceae,,Heliotropium,,"limbatum",,"","Benth.",Accepted,,M,TRO,4000477,,"Pl. Hartw.","20","20","1839", tro-50206143,A,Boraginaceae,,Heliotropium,,"limbatum",var.,"confertifolium","Torr.",Synonym,,L,TRO,50206143,,"Rep. U.S. Mex. Bound.","2(1): 138","138","1859",tro-4000963