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-2813930,A,Cactaceae,,Frailea,,"pullispina",,"","Backeb.",Synonym,,M,WCSP (in review),,105553-2,"Descr. Cact. Nov.","3: 6","","1963",kew-2813891 kew-2813931,A,Cactaceae,,Frailea,,"pullispina",var.,"atrispina","Backeb.",Synonym,,L,WCSP (in review),,105554-2,"Descr. Cact. Nov.","3: 6","","1963",kew-2813891 kew-2813932,A,Cactaceae,,Frailea,,"pullispina",var.,"centrispina","Backeb.",Synonym,,L,WCSP (in review),,105555-2,"Descr. Cact. Nov.","3: 6","","1963",kew-2813891