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-27806611,A,Rosaceae,,Crataegus,,"pyracantha",,"","(L.) Medik.",Synonym,,M,TRO,27806611,724088-1,"Gesch. Bot.","84","84","1793",tro-27807124 tro-27806612,A,Rosaceae,,Crataegus,,"pyracantha",var.,"crenulata","(D. Don) Loudon",Synonym,,L,TRO,27806612,,"Arbor. Frutic. Brit.","2: 844","844","1838",tro-27807130 tro-50165844,A,Rosaceae,,Crataegus,,"pyracantha",var.,"pauciflora","(Poir.) Steud.",Synonym,,L,TRO,50165844,,"Nomencl. Bot. (ed. 2)","5: 450","450","1811",tro-50165845