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-244579,A,Cyperaceae,,Eriophorum,,"opacum",,"","(Björnstr.) Fernald",Synonym,,H,WCSP,244579,95738-2,"Rhodora","7: 85","","1905",kew-244527 kew-333318,A,Cyperaceae,,Eriophorum,,"opacum",var.,"cinnamomeum","A.E.Porsild",Synonym,,L,WCSP,333318,95739-2,"Canad. Field-Naturalist","56: 112","","1943",kew-244527