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-2370342,A,Cactaceae,,Melocactus,,"violaceus",,"","Pfeiff.",Accepted,,L,WCSP (in review),,303762-2,"Allg. Gartenzeitung","3: 313","","1835", tro-5108119,A,Cactaceae,,Melocactus,,"violaceus",subsp.,"margaritaceus","N.P. Taylor",Accepted,,L,TRO,5108119,965483-1,"Bradleya","9: 57","57","1991", tro-5107960,A,Cactaceae,,Melocactus,,"violaceus",subsp.,"ritteri","N.P. Taylor",Accepted,,L,TRO,5107960,965926-1,"Bradleya","9: 57","57","1991", tro-5107959,A,Cactaceae,,Melocactus,,"violaceus",subsp.,"violaceus","",Synonym,,L,TRO,5107959,,"","","","",kew-2370342