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-276989,A,Xanthorrhoeaceae,,Haworthia,,"aristata",,"","Haw.",Accepted,,H,WCSP,276989,535990-1,"Suppl. Pl. Succ.","51","","1819", kew-276990,A,Xanthorrhoeaceae,,Haworthia,,"aristata",var.,"helmiae","(Poelln.) Pilbeam",Synonym,,L,WCSP,276990,922196-1,"Haworthia & Astroloba","39","","1983",kew-277292 kew-276991,A,Xanthorrhoeaceae,,Haworthia,,"aristata",subsp.,"helmiae","(Poelln.) Halda",Synonym,,L,WCSP,276991,1006902-1,"Acta Mus. Richnov., Sect. Nat.","4(2): 48","","1997",kew-277292