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-29100352,A,Saxifragaceae,,Heuchera,,"grossulariifolia",,"","Rydb.",Synonym,,M,TRO,29100352,121584-2,"Mem. New York Bot. Gard.","1: 196","196","1900",tro-50097092 tro-29100353,A,Saxifragaceae,,Heuchera,,"grossulariifolia",var.,"tenuifolia","(Wheelock) C.L. Hitchc.",Unresolved,,L,TRO,29100353,121585-2,"Vasc. Pl. Pacific N.W.","3: 13","13","1961",