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-2557484,A,Piperaceae,,Piper,,"crassinervium",,"","Kunth",Accepted,,M,WCSP (in review),,681041-1,"Nov. Gen. Sp.","1: 48","","1816", tro-25002029,A,Piperaceae,,Piper,,"crassinervium",var.,"crassinervium","",Synonym,,L,TRO,25002029,,"","","","",kew-2557484 tro-25004705,A,Piperaceae,,Piper,,"crassinervium",var.,"hartwegianum","C. DC.",Synonym,,L,TRO,25004705,197685-2,"Annuaire Conserv. Jard. Bot. Genève","21: 234","234","1920",tro-25000502 kew-2575753,A,Piperaceae,,Piper,,"crassinervium",var.,"tocotanum","(C.DC.) Yunck.",Synonym,,L,WCSP (in review),,197686-2,"Ann. Missouri Bot. Gard.","37: 8","","1950",kew-2557484