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 kew-173726,A,Fagaceae,,Quercus,×,"ludoviciana",,"","Sarg.",Accepted,,H,WCSP,173726,292591-2,"Trees & Shrubs","2: 223","","1913", kew-173727,A,Fagaceae,,Quercus,×,"ludoviciana",var.,"microcarpa","(Dippel) Rehder",Synonym,,L,WCSP,173727,,"J. Arnold Arbor.","7: 239","","1926",kew-174075 kew-173728,A,Fagaceae,,Quercus,×,"ludoviciana",var.,"subfalcata","(Trel.) Rehder",Synonym,,L,WCSP,173728,292753-2,"J. Arnold Arbor.","7: 240","","1926",kew-175369