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-29492,A,Arecaceae,,Calamus,,"erectus",,"","Roxb.",Accepted,,H,WCSP,29492,,"Fl. Ind. ed. 1832","3: 774","","1832", kew-29493,A,Arecaceae,,Calamus,,"erectus",var.,"birmanicus","Becc.",Synonym,,L,WCSP,29493,,"Rec. Bot. Surv. India","2: 197","","1902",kew-29492 kew-29494,A,Arecaceae,,Calamus,,"erectus",var.,"collinus","(Griff.) Becc.",Synonym,,L,WCSP,29494,,"Fl. Brit. India","6: 439","","1892",kew-29492 kew-29495,A,Arecaceae,,Calamus,,"erectus",var.,"macrocarpus","(Griff. ex Mart.) Becc.",Synonym,,L,WCSP,29495,,"Fl. Brit. India","6: 439","","1892",kew-29492 kew-29496,A,Arecaceae,,Calamus,,"erectus",var.,"schizospathus","(Griff.) Becc.",Synonym,,L,WCSP,29496,1046446-2,"Ann. Roy. Bot. Gard. (Calcutta)","11: 125","","1908",kew-29492