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-50004317,A,Rosaceae,,Crataegus,,"macracantha",,"","Lodd. ex Loudon",Synonym,,M,TRO,50004317,723745-1,"Arbor. Frutic. Brit.","2: 819","819","1838",tro-27802897 tro-50293799,A,Rosaceae,,Crataegus,,"macracantha",var.,"colorado","(Ashe) Kruschke",Unresolved,,L,TRO,50293799,68567-2,"Milwaukee Public Mus. Publ. Bot.","3: 161","161","1965",tro-50293799 tro-50309918,A,Rosaceae,,Crataegus,,"macracantha",var.,"divida","(Sarg.) Kruschke",Unresolved,,L,TRO,50309918,68568-2,"Milwaukee Public Mus. Publ. Bot.","3: 161","161","1965",tro-50309918 tro-50293800,A,Rosaceae,,Crataegus,,"macracantha",var.,"integriloba","(Sarg.) Kruschke",Unresolved,,L,TRO,50293800,68569-2,"Milwaukee Public Mus. Publ. Bot.","3: 161","161","1965",tro-50293800 tro-50086468,A,Rosaceae,,Crataegus,,"macracantha",var.,"neofluvialis","(Ashe) Eggl.",Synonym,,L,TRO,50086468,68571-2,"Rhodora","10(113): 83","83","1908",tro-27802898 tro-50004323,A,Rosaceae,,Crataegus,,"macracantha",var.,"occidentalis","(Britton) Eggl.",Synonym,,L,TRO,50004323,68572-2,"Rhodora","10(113): 82","82","1908",tro-50248184 tro-50218300,A,Rosaceae,,Crataegus,,"macracantha",var.,"pertomentosa","(Ashe) Kruschke",Unresolved,,L,TRO,50218300,68573-2,"Milwaukee Public Mus. Publ. Bot.","3: 161","161","1965",tro-50218300 tro-50086464,A,Rosaceae,,Crataegus,,"macracantha",var.,"rhombifolia","(Sarg.) Eggl.",Unresolved,,L,TRO,50086464,68574-2,"Rhodora","10(113): 82","82","1908",tro-50086464 tro-50086465,A,Rosaceae,,Crataegus,,"macracantha",var.,"succulenta","(Schrad. ex Link) Eggl.",Synonym,,L,TRO,50086465,,"Rhodora","10(113): 82","82","1908",tro-50325189