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-231880,A,Cyperaceae,,Carex,,"van-heurckii",,"","Müll.Arg.",Accepted,,H,WCSP,231880,302853-1,"Observ. Bot.","1: 30","","1870", kew-231881,A,Cyperaceae,,Carex,,"van-heurckii",var.,"crassispiculata","Malyschev",Synonym,,L,WCSP,231881,,"Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R.","22: 22","","1963",kew-231882 kew-231882,A,Cyperaceae,,Carex,,"van-heurckii",subsp.,"crassispiculata","(Malyschev) Malyschev",Accepted,,L,WCSP,231882,919334-1,"in Fl. Tsentral'noi Sibiri","1: 186","","1979", kew-231883,A,Cyperaceae,,Carex,,"van-heurckii",subsp.,"van-heurckii","",Synonym,,L,WCSP,231883,,"Unknown","","","",kew-231880