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-29100133,A,Saxifragaceae,,Heuchera,,"villosa",,"","Michx.",Accepted,,M,TRO,29100133,30062001-2,"Fl. Bor.-Amer.","1: 172","172","1803", tro-29100396,A,Saxifragaceae,,Heuchera,,"villosa",var.,"arkansana","(Rydb.) E.B. Sm.",Accepted,,L,TRO,29100396,60449107-2,"Proc. Arkansas Acad. Sci.","31: 100","100","1977", tro-29101078,A,Saxifragaceae,,Heuchera,,"villosa",var.,"villosa","",Synonym,,L,TRO,29101078,,"","","","",tro-29100133