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-2835842,A,Cactaceae,,Gymnocalycium,,"spegazzinii",,"","Britton & Rose",Accepted,,M,WCSP (in review),,115497-2,"Cact.","3: 155","","1922", kew-2835843,A,Cactaceae,,Gymnocalycium,,"spegazzinii",subsp.,"armatum","(F.Ritter) Halda & Šorma",Synonym,,L,WCSP (in review),,60437723-2,"Acta Mus. Richnov. Sect. Nat.","9: 65","","2002",kew-2835845 kew-2835844,A,Cactaceae,,Gymnocalycium,,"spegazzinii",subsp.,"bayrianum","(H.Till) Halda",Synonym,,L,WCSP (in review),,1017046-1,"Cactaceae (Bratislava)","9: 84","","1999",kew-2835545 kew-2835845,A,Cactaceae,,Gymnocalycium,,"spegazzinii",subsp.,"cardenasianum","(F.Ritter) R.Kiesling & Metzing",Accepted,,L,WCSP (in review),,1053439-2,"Darwiniana","34: 404","","1996", kew-2835846,A,Cactaceae,,Gymnocalycium,,"spegazzinii",var.,"punillense","H.Till & W.Till",Synonym,,L,WCSP (in review),,976366-1,"Gymnocalycium","7: 119","","1994",kew-2835842 kew-2604579,A,Cactaceae,,Gymnocalycium,,"spegazzinii",subsp.,"sarkae","Halda & Milt",Synonym,,L,WCSP (in review),,77080409-1,"Acta Mus. Richnov., Sect. Nat.","13: 22","","2006",kew-2835842 kew-2835847,A,Cactaceae,,Gymnocalycium,,"spegazzinii",f.,"unguispinum","Slaba",Synonym,,L,WCSP (in review),,77068539-1,"Kaktusy (Brno)","41: 41","","2005",kew-2835842