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-27803212,A,Rosaceae,,Crataegus,,"irrasa",,"","Sarg.",Unresolved,,L,TRO,27803212,68470-2,"Rhodora","5(52): 116-117","116","1903", tro-27803213,A,Rosaceae,,Crataegus,,"irrasa",var.,"blanchardii","(Sarg.) Eggl.",Synonym,,L,TRO,27803213,68471-2,"Rhodora","10(113): 79","79","1908",tro-50310034 tro-50294483,A,Rosaceae,,Crataegus,,"irrasa",var.,"divergens","Peck",Synonym,,L,TRO,50294483,68472-2,"New York State Mus. Bull.","75: 51","51","1904",tro-50294484