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 rjp-6229,A,Rosaceae,,Spiraea,×,"subcanescens",,"","Rydb.",Accepted,,H,RJP,6229,,"North American Flora [Rosaceae]","North American Flora [Rosaceae]; 1908","252","1908", tro-27801449,A,Rosaceae,,Spiraea,,"subcanescens",,"","Rydb.",Unresolved,,L,TRO,27801449,242458-2,"N. Amer. Fl.","22(3): 252","252","1908",