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-27802334,A,Rosaceae,,Crataegus,,"sanguinea",,"","Pall.",Accepted,,M,TRO,27802334,724193-1,"Fl. Ross.","1(1): 25","25","1784", tro-27806641,A,Rosaceae,,Crataegus,,"sanguinea",var.,"glabra","Maxim.",Synonym,,L,TRO,27806641,,"Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans","9: 101","101","1859",tro-50231755 tro-27806597,A,Rosaceae,,Crataegus,,"sanguinea",var.,"incisa","Regel",Synonym,,L,TRO,27806597,,"Trudy Imp. S.-Peterburgsk. Bot. Sada","1: 116","116","1871",tro-27802329 tro-27806596,A,Rosaceae,,Crataegus,,"sanguinea",var.,"inermis","Kar. & Kir.",Synonym,,L,TRO,27806596,,"Bull. Soc. Imp. Naturalistes Moscou","14: 328","328","1841",tro-27802329 tro-27806635,A,Rosaceae,,Crataegus,,"sanguinea",var.,"villosa","Rupr.",Synonym,,L,TRO,27806635,,"Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg","15: 131","131","1857",tro-27802337