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-224768,A,Cyperaceae,,Carex,,"atratiformis",,"","Britton",Accepted,,H,WCSP,224768,45808-2,"Bull. Torrey Bot. Club","22: 222","","1895", tro-9903812,A,Cyperaceae,,Carex,,"atratiformis",subsp.,"atratiformis","",Synonym,,L,TRO,9903812,,"","","","",kew-224768 kew-224769,A,Cyperaceae,,Carex,,"atratiformis",subsp.,"raymondii","(Calder) A.E.Porsild",Synonym,,L,WCSP,224769,45810-2,"Bull. Natl. Mus. Canada","216: 17","","1966",kew-224768