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-29554,A,Arecaceae,,Calamus,,"guruba",,"","Buch.-Ham.",Accepted,,H,WCSP,29554,,"Hist. Nat. Palm.","3: 211","","1838", kew-222906,A,Arecaceae,,Calamus,,"guruba",var.,"ellipsoideus","San Y.Chen & K.L.Wang",Synonym,,L,WCSP,222906,20005780-1,"Acta Bot. Yunnan.","24: 202","","2002",kew-29554