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-4000999,A,Boraginaceae,,Mertensia,,"brevistyla",,"","S. Watson",Accepted,,M,TRO,4000999,,"Botany (Fortieth Parallel)","239–240, pl. 23, f. 1–2","239","1871", tro-50107317,A,Boraginaceae,,Mertensia,,"brevistyla",var.,"obtusiloba","(Rydb.) A. Nelson",Accepted,,L,TRO,50107317,157757-2,"Man. Rocky Mount.","421","421","1909",