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-4001508,A,Boraginaceae,,Mertensia,,"viridis",,"","(A. Nelson) A. Nelson",Accepted,,M,TRO,4001508,157880-2,"Bull. Torrey Bot. Club","26(5): 244","244","1899", tro-50118065,A,Boraginaceae,,Mertensia,,"viridis",var.,"caelestina","(A. Nelson & Cockerell) L.O. Williams",Accepted,,L,TRO,50118065,157881-2,"Ann. Missouri Bot. Gard.","24(1): 114","114","1937", tro-50118064,A,Boraginaceae,,Mertensia,,"viridis",var.,"cana","(Rydb.) L.O. Williams",Accepted,,L,TRO,50118064,157882-2,"Ann. Missouri Bot. Gard.","24(1): 115","115","1937", tro-50094460,A,Boraginaceae,,Mertensia,,"viridis",var.,"cynoglossoides","(Greene) J.F. Macbr.",Accepted,,L,TRO,50094460,157883-2,"Contr. Gray Herb.","48: 13","13","1916", tro-50094468,A,Boraginaceae,,Mertensia,,"viridis",var.,"dilatata","(A. Nelson) L.O. Williams",Accepted,,L,TRO,50094468,157884-2,"Ann. Missouri Bot. Gard.","24(1): 113","113","1937",