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-18966,A,Rosaceae,,Crataegus,,"densiflora",,"","Desf. ex K.Koch",Unresolved,,L,RJP,18966,,"Dendrologie","Dendrologie; 1869","186","1869", rjp-5205,A,Rosaceae,,Crataegus,,"densiflora",,"","Sarg.",Synonym,,L,RJP,5205,294555-2,"","; 1901","75","1901",rjp-4928 tro-50134447,A,Rosaceae,,Crataegus,×,"densiflora",,"","Sarg.",Unresolved,,L,TRO,50134447,,"","","","",