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-27803146,A,Rosaceae,,Crataegus,,"biltmoreana",,"","Beadle",Unresolved,,L,TRO,27803146,67933-2,"Bot. Gaz.","28(6): 406-407","406","1899", tro-50320183,A,Rosaceae,,Crataegus,,"biltmoreana",var.,"stonei","(Sarg.) Kruschke",Unresolved,,L,TRO,50320183,67934-2,"Milwaukee Public Mus. Publ. Bot.","3: 169","169","1965",tro-50320183