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-4420,A,Rosaceae,,Spiraea,,"virginiana",,"","Britton",Unresolved,,L,RJP,4420,242467-2,"","; 1890","314","1890", rjp-6246,A,Rosaceae,,Spiraea,,"virginiana",var.,"serrulata","Rehder",Synonym,,L,RJP,6246,242469-2,"","; 1920","260","1920",rjp-4420