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 kew-230990,A,Cyperaceae,,Carex,,"songorica",,"","Kar. & Kir.",Synonym,,H,WCSP,230990,302301-1,"Bull. Soc. Imp. Naturalistes Moscou","15: 525","","1842",kew-227303 kew-342652,A,Cyperaceae,,Carex,,"songorica",var.,"atrata","Litv.",Synonym,,L,WCSP,342652,,"Trudy Bot. Muz. Imp. Akad. Nauk","7: 97","","1910",kew-227303 kew-342651,A,Cyperaceae,,Carex,,"songorica",subsp.,"gotoi","(Ohwi) Popov",Synonym,,L,WCSP,342651,,"Spisok Rast. Gerb. Fl. S.S.S.R. Bot. Inst. Vsesoyuzn. Akad. Nauk","13: 6","","1955",kew-227037 kew-230991,A,Cyperaceae,,Carex,,"songorica",f.,"minor","Boott",Synonym,,L,WCSP,230991,,"Ill. Carex","4: 200","","1867",kew-227303