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 rjp-5105,A,Rosaceae,,Crataegus,,"columbiana",,"","Howell",Accepted,,H,RJP,5105,,"A flora of northwest America","A flora of northwest America; 1897","163","1898", rjp-8118,A,Rosaceae,,Crataegus,,"columbiana",,"","Sarg.",Unresolved,,L,RJP,8118,290317-2,"","; 1901","229","1901", tro-50086390,A,Rosaceae,,Crataegus,,"columbiana",var.,"brunetiana","(Sarg.) Eggl.",Synonym,,L,TRO,50086390,68061-2,"Rhodora","10(113): 79","79","1908",tro-50315870 tro-27802574,A,Rosaceae,,Crataegus,,"columbiana",var.,"columbiana","",Synonym,,L,TRO,27802574,,"","","","",rjp-5105 rjp-5346,A,Rosaceae,,Crataegus,,"columbiana",var.,"piperi","(Britton) Eggl.",Synonym,,L,RJP,5346,68062-2,"","; 1908","79","1908",rjp-5025